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公开(公告)号：US20240343032A1
公开(公告)日：2024-10-17
申请号：US18731631
申请日：2024-06-03
申请人： Kellie DeFries
发明人： Kellie DeFries
CPC分类号： B32B38/18 , A44C17/043 , B25B9/00 , B25B11/007 , B25B33/00 , B25F1/02 , Y10T29/49837 , Y10T156/18
摘要： A double ended hand tool created to pick up place and position flatback crystals, gems or other tiny items is disclosed. The tool contains a hollow, conical end which securely encases each crystal allowing the operator to easily position the crystal with no slip. The tool has a first end and a second end coupled by a shaft. The first end has a wax tip which allows the user to pick up crystals or other small items. The second end has a hollow narrow extended portion which allows the users to manipulate the crystal or other small items.
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2.发明授权公开(公告)号：US11607781B2
公开(公告)日：2023-03-21
申请号：US16358712
申请日：2019-03-20
发明人： Akihiro Usui
摘要： An attaching and detaching tool for removing a flywheel connected to a crankshaft of an internal combustion engine using a nut, in which the flywheel is removed by pulling the flywheel with an axial force generated in the nut when the nut is loosened, is provided. A socket wrench is coupled to a nut connected to a crankshaft and a flywheel is coupled to a puller assembled to the socket wrench via a bolt, and then the socket wrench is rotated while the rotation of the puller is stopped by a spinner handle, whereby the nut is loosened and the flywheel is removed.
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公开(公告)号：US20220239046A1
公开(公告)日：2022-07-28
申请号：US17574034
申请日：2022-01-12
申请人： Michael Williams
发明人： Michael Williams
摘要： A tool for separating dual-prong male electrical split contact pins in a truck trailer electrical system receptacle, where the dual-prong male electrical split contact pins have a gap between the prongs. A housing has a bore extending along the axial length of the housing and an opening to the bore at an end of the housing. A wedge element having a linearly extending substantially pointed tip or a conical shaped substantially pointed tip is fixed in the bore, and the pointed tip of the wedge element is in communication with the opening of the bore.
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公开(公告)号：US11313339B2
公开(公告)日：2022-04-26
申请号：US15931281
申请日：2020-05-13
申请人： Leo Bair
发明人： Leo Bair
摘要： A motor starting assembly for starting a pull start motor includes a cup that is attachable to a flywheel of a pull start motor. A cylinder is insertable into the cup and the cylinder engages the cup when the cylinder is rotated in a first direction. In this way the cylinder can rotate the crankshaft of the pull start motor for starting the pull start motor. The cylinder disengages the cup when the when the rotational speed of the cup exceeds the rotational speed of the cylinder. In this way the cylinder facilitate the pull start motor to run without rotating the cylinder. An adapter is releasably attachable to the cylinder and a power drill thereby facilitating the power drill to rotate the cylinder when the power drill is turned on for starting the pull start motor.
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公开(公告)号：US11192190B2
公开(公告)日：2021-12-07
申请号：US16872905
申请日：2020-05-12
申请人： DISCO CORPORATION
发明人： Zhibo Su
摘要： A blade attachment-detachment assisting apparatus includes a nut rotating part having an engagement pin that engages with an engagement hole of a nut, a nut grip part that grips an annular groove of the nut, a housing that supports the nut rotating part rotatably by a predetermined angle, and a lock mechanism. The nut rotating part is capable of advancing and retreating, relative to the housing, to a protrusion position and a fixing position at which engagement between the nut grip part and the nut is kept, and is fixed to the housing with the intermediary of a spring. The lock mechanism includes an inside surface by which advancing and retreating of the nut rotating part are restricted through engagement of the nut rotating part with the housing when the housing is rotated in one direction at the fixing position to which the nut rotating part has been pushed.
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公开(公告)号：US10850358B2
公开(公告)日：2020-12-01
申请号：US16205821
申请日：2018-11-30
摘要： A spindle locking apparatus for power tools having a spindle mounted for rotation within a tubular housing. The locking apparatus includes a locking sleeve disposed between the spindle and its tubular housing, a locking collar surrounding the tubular housing radially outboard of the locking sleeve, and a set of drive pins mechanically coupling the locking collar to the locking sleeve through axial slots in the tubular collar. The inner periphery of the locking sleeve is shaped to lockingly engage a flat-sided portion of the spindle, and a spring element biases the locking sleeve away from the flat-sided portion of the spindle to unlock the spindle. The locking collar is axially shiftable against the spring bias as permitted by the slots in the tubular housing to bring the locking sleeve into locking engagement with the flat-sided portion of the spindle to prevent spindle rotation.
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公开(公告)号：US10675852B2
公开(公告)日：2020-06-09
申请号：US16387471
申请日：2019-04-17
申请人： Kellie DeFries
发明人： Kellie DeFries
摘要： A double ended hand tool created to pick up place and position flatback crystals, gems or other tiny items is disclosed. The tool contains a hollow, conical end which securely encases each crystal allowing the operator to easily position the crystal with no slip. The tool has a first end and a second end coupled by a shaft. The first end has a wax tip which allows the user to pick up crystals or other small items. The second end has a hollow narrow extended portion which allows the users to manipulate the crystal or other small items.
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公开(公告)号：US20190240966A1
公开(公告)日：2019-08-08
申请号：US16387471
申请日：2019-04-17
申请人： Kellie DeFries
发明人： Kellie DeFries
摘要： A double ended hand tool created to pick up place and position flatback crystals, gems or other tiny items is disclosed. The tool contains a hollow, conical end which securely encases each crystal allowing the operator to easily position the crystal with no slip. The tool has a first end and a second end coupled by a shaft. The first end has a wax tip which allows the user to pick up crystals or other small items. The second end has a hollow narrow extended portion which allows the users to manipulate the crystal or other small items.
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公开(公告)号：US10272552B2
公开(公告)日：2019-04-30
申请号：US15337527
申请日：2016-10-28
申请人： Patricia Jane Joos
发明人： Patricia Jane Joos
摘要： The tool for installing fitted bed sheets is an apparatus that facilitates the wrapping of a bed sheet around a corner of a mattress with minimal effort. The apparatus serves as an extension of the user's hand and applies the necessary force onto the elastic band of the bed sheet in the correct direction. The apparatus includes a handle, a sheet-corner brace, a first anchor, a second anchor, a sheet-pressing panel, and a tucking lip. The tucking lip is connected adjacent to the first brace end of the sheet-corner brace and the sheet-pressing panel is connected adjacent to the second brace end of the sheet-corner brace. The handle is connected onto the sheet-pressing panel, opposite to the sheet-corner brace. The first anchor is connected adjacent to the sheet-corner brace. The second anchor is connected adjacent to the sheet-corner brace, opposite to the first anchor.
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公开(公告)号：US09839943B2
公开(公告)日：2017-12-12
申请号：US14183781
申请日：2014-02-19
申请人： The Boeing Company
CPC分类号： B08B1/005 , A47L17/06 , B08B1/008 , B08B2220/01 , B44D3/162
摘要： A method and apparatus for removing a viscous material from a structure. The apparatus may comprise a base section. The base section may be configured to move along a surface of a first part and a second part of the structure. The base section may have sides that form a pocket. The sides may have a shape that substantially conforms to the surface of the first part and the second part of the structure.
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