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公开(公告)号：US11958174B2
公开(公告)日：2024-04-16
申请号：US17729591
申请日：2022-04-26
申请人： John Vela
发明人： John Vela
IPC分类号： B25B27/24
CPC分类号： B25B27/24
摘要： A valve seat puller head assembly is comprised of seat puller head halves and springs. The seat puller head halves come together forming an opening. A pair of spring clips hold and secure the seat puller head halves together providing the outward force required to pre-position the tool (i.e., seat valve puller head assembly) in proper area for valve seat removal. In one embodiment, the valve seat puller head assembly further comprises an allthread having a tapered buttress engaged with the valve seat puller head via the opening of the valve seat puller head, eliminating thread clearance there between and greatly reducing the shear pressure at a root initiation area. In an alternative embodiment, a subzero temperature glycol solution within a portion of the valve seat puller head is circulated to “cold pull” heat from the valve seat puller head assembly and the valve seat which is in contact therewith.
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公开(公告)号：USD1010053S1
公开(公告)日：2024-01-02
申请号：US29719752
申请日：2020-01-07
申请人： Sean Hynds
设计人： Sean Hynds
摘要： FIG. 1 is a top perspective view of the front lateral cross member of a trigger bow showing a first embodiment of my new design.
FIG. 2 a bottom perspective view showing the first embodiment of my new design.
FIG. 3 is a top plan view showing the first embodiment of my new design.
FIG. 4 is a bottom plan view showing the first embodiment of my new design.
FIG. 5 is a left side elevation view of the first embodiment of my new design.
FIG. 6 is a right side elevation view of the first embodiment of my new design.
FIG. 7 is a front elevation view of the first embodiment of my new design.
FIG. 8 is a rear elevation view of the first embodiment of my new design.
FIG. 9 is a top perspective view of the front lateral cross member of a trigger bow showing a second embodiment of my new design.
FIG. 10 a bottom perspective view showing the second embodiment of my new design.
FIG. 11 is a top plan view showing the second embodiment of my new design.
FIG. 12 is a bottom plan view showing the second embodiment of my new design.
FIG. 13 is a left side elevation view of the second embodiment of my new design.
FIG. 14 is a right side elevation view of the second embodiment of my new design.
FIG. 15 is a front elevation view of the second embodiment of my new design.
FIG. 16 is a rear elevation view of the second embodiment of my new design.
FIG. 17 is a top perspective view of the front lateral cross member of a trigger bow showing a third embodiment of my new design.
FIG. 18 a bottom perspective view showing the third embodiment of my new design.
FIG. 19 is a top plan view showing the third embodiment of my new design.
FIG. 20 is a bottom plan view showing the third embodiment of my new design.
FIG. 21 is a left side elevation view of the third embodiment of my new design.
FIG. 22 is a right side elevation view of the third embodiment of my new design.
FIG. 23 is a front elevation view of the third embodiment of my new design.
FIG. 24 is a rear elevation view of the third embodiment of my new design.
FIG. 25 is a top perspective view of the front lateral cross member of a trigger bow showing a fourth embodiment of my new design.
FIG. 26 a bottom perspective view showing the fourth embodiment of my new design.
FIG. 27 is a top plan view showing the fourth embodiment of my new design.
FIG. 28 is a bottom plan view showing the fourth embodiment of my new design.
FIG. 29 is a left side elevation view of the fourth embodiment of my new design.
FIG. 30 is a right side elevation view of the fourth embodiment of my new design.
FIG. 31 is a front elevation view of the fourth embodiment of my new design; and,
FIG. 32 is a rear elevation view of the fourth embodiment of my new design.
The broken lines showing the side cross members of the trigger bow, the rear lateral cross member of the trigger bow, and the trigger in FIGS. 1-32 are illustrative of environmental structure only and form no part of the claimed design.-
公开(公告)号：US11840875B2
公开(公告)日：2023-12-12
申请号：US18069968
申请日：2022-12-21
申请人： Troy Hinojosa
发明人： Troy Hinojosa
CPC分类号： E06B11/026 , E06B11/045
摘要： A gate opener assembly is comprised of a gate and an anchor assembly having a platform. A plurality of track assemblies on the platform provide a track on which the gate may slide from a first position (closed) to a second position (open) and any position in between. A guidepost having a “Shepherd's hook” configuration guides the gate as the gate passes therethrough. A pair of rollers within the interior of the top of the guidepost makes continuous contact with each side of the top of the gate both while the gate is stationary and in motion. A gate opener controller contains the required electrical connections to fully the operate gate opener assembly. Subterrain anchor supports provide the necessary support for the gate opener assembly. An alternative embodiment accommodates nontraditional configured gates. Installation of the gate opener assembly is performed by do-it-yourselfers in minimal time.
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公开(公告)号：US11719499B1
公开(公告)日：2023-08-08
申请号：US17388254
申请日：2021-07-29
申请人： Sean Hynds
发明人： Sean Hynds
IPC分类号： F41A19/16
CPC分类号： F41A19/16
摘要： A trigger assembly apparatus for a firearm which allows adjustment of the pre-travel distance a trigger travels before initiating a firing sequence and method of making the pre-travel adjustment using the apparatus disclosed herein. The apparatus generally comprises a trigger and a trigger bow, with the trigger bow having at least one threaded receptacle in a front lateral portion thereof. The pre-travel adjustment can be achieved by rotating a threaded fastener within the threaded receptacle and the method of adjusting the pre-travel can be accomplished without complete disassembly of the firearm.
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公开(公告)号：USD992030S1
公开(公告)日：2023-07-11
申请号：US29763601
申请日：2020-12-23
申请人： Ronaldo Gutierrez
设计人： Ronaldo Gutierrez
摘要： A description of each of the figures of the drawings is as follows:
FIG. 1 is a top plan view of a Double sided Football and Baseball Game Board, showing the Football side;
FIG. 2 is a bottom plan view thereof, showing the baseball side thereof;
FIG. 3 is a left side elevational view thereof, the right side being a mirror image;
FIG. 4 is a front elevational view thereof, the rear side being a mirror image;
FIG. 5 is a perspective view of the football side thereof;
FIG. 6 is a perspective view of the baseball side thereof.
The broken lines in the drawings depict portions of the Double sided Football and Baseball Game Board that form no part of the claimed design.-
公开(公告)号：US11679017B2
公开(公告)日：2023-06-20
申请号：US17174050
申请日：2021-02-11
发明人： Nadi S. Hibri
CPC分类号： A61F5/41 , B29C41/003 , B29C41/14 , A61F2005/411
摘要： An elastomeric device for improving the erection of the human penis may include a frustoconical collar sized to receive and snugly jacket the user's penis and apply effective pressure on the dorsal penile veins, and a radially extending pubic shield adapted to overlay the pubic area of the user. An elastic strap attached to the pubic shield may encircle the underside of the scrotum to apply effective pressure on the deep veins behind the scrotum and to retain the device on the user's penis during sexual activity. When used in combination with a conventional vacuum erection device, substantially airtight seals are established around the open end of the vacuum device, the base of the penis, and the anterior sealing surface of the pubic shield during evacuation pumping. Related methods are also described.
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公开(公告)号：US11591856B2
公开(公告)日：2023-02-28
申请号：US17146908
申请日：2021-01-12
摘要： A large diameter injection water well is drilled using a drilling derrick and rotary drilling techniques. After snubbing in and drilling a short distance with drilling mud, a temporary drilling header is installed below the blowout preventers. Extending downward from the temporary drilling header is a drop pipe with a valve on the lower end thereof. Drilling pipe with attachments on the lower end thereof, are lowered into the drop pipe with the valve closed. After sealing to the drilling pipe, the valve is opened and the drilling pipe and attachments are lowered to the bottom of the well for the normal drilling operation. Thereafter, the drilling pipe and attachments are removed reversing the process of retracting into the drop pipe and closing the valve before removing the seal from the drilling pipe. The repeated insertion of the drilling pipe with various attachments on the end thereof in the drilling procedure occurs without having to kill or suppress the well until the final step when removing the drop pipe. Large diameter drillable centering guides insures pilot holes are being drilled in the bottom center of the large diameter injection water well.
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公开(公告)号：US11458510B2
公开(公告)日：2022-10-04
申请号：US16809454
申请日：2020-03-04
申请人： Dariel Perez , Dariel Perez, Jr.
发明人： Dariel Perez , Dariel Perez, Jr.
摘要： A device for cleaning and organizing sheetrock knives is disclosed. The device includes a panel having an orifice covered on at least one side with brush bristles. The panel has at least one slot for holding sheetrock knives and may contain additional compartments for holding utility knives and pencils. When a user places the device in a five gallon bucket, she may rinse and brush sheet rock knives using the orifice and cleaning liquid in the bucket or she may store the knives and other tools in the slots and other compartments.
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公开(公告)号：US11068651B2
公开(公告)日：2021-07-20
申请号：US16008179
申请日：2018-06-14
申请人： Estia, Inc.
发明人： Alejandra Zertuche
摘要： A platform is described for analyzing assessment data, including correlating assessment data with learning outcome data, and presenting analysis results through one or more interactive dashboards. A course syllabus and/or other course described information is analyzed to identify expected target outcomes to be achieved by students of the course, and to identify a relative weight of each of the various target outcomes based on their coverage in the syllabus. Assessment data describing a digitally administered assessment is analyzed to identify the categories that are assessed in the various questions of the test. The target outcomes are compared to the assessed categories to determine the extent to which the assessment is assessing each of the target outcomes, the degree of correspondence between the distribution of assessed categories and the distribution of target outcomes, and whether any gaps are present indicating that certain target outcomes are going unassessed or are insufficiently assessed.
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公开(公告)号：US10739525B2
公开(公告)日：2020-08-11
申请号：US15871727
申请日：2018-01-15
IPC分类号： G02B6/36 , G02B6/42 , G02B6/44 , H02J7/02 , H02J50/90 , E21B41/00 , H01L35/30 , E21B47/135 , B64D33/00 , H02J50/30
摘要： An optical energy transfer and conversion system comprising a fiber spooler and an electrical power extraction subsystem connected to the spooler with an optical waveguide. Optical energy is generated at and transferred from a base station through fiber wrapped around the spooler, and ultimately to the power extraction system at a remote mobility platform for conversion to another form of energy. The fiber spooler may reside on the remote mobility platform which may be a vehicle, or apparatus that is either self-propelled or is carried by a secondary mobility platform either on land, under the sea, in the air or in space.
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