公开(公告)号：US20230133300A1

公开(公告)日：2023-05-04

申请号：US17968362

申请日：2022-10-18

申请人： CRAYOLA LLC

发明人： JOSEPH THOMAS MOLL ,  JENNIFER KESILMAN ,  GREGORY NUNGESTER ,  LINDA SMITH

IPC分类号： B44D2/00 ,  B43L11/00 ,  B43L13/00

摘要： The present disclosure relates to a drawing device for creating a pattern, wherein the drawing device comprises a gear assembly that rotates upon movement of the device, the gear assembly being operatively coupled to a cam and a cam follower, such that rotation of the gear assembly rotates the cam and causes the cam to bear against the cam follower. Movement of the cam follower thereby causes lateral movement of a marker carriage housing at least one writing instrument.

公开(公告)号：US11623467B2

公开(公告)日：2023-04-11

申请号：US17684503

申请日：2022-03-02

申请人： Mollie Rackley ,  Andrea Busch

发明人： Mollie Rackley ,  Andrea Busch

IPC分类号： B43K23/008 ,  B43K23/00 ,  G09B11/02

摘要： A device at properly aligns a user's hand when gripping a writing implement, such as pencil. The device includes four separate elements that combine in specific ways to grow and/or build a mature grasp. The device includes a base that is configure round the pencil and provides support for the user's fingers. A handle can releasably attach to the writing implement, providing support for the user's palm. A web support can be releasably attached to the handle, thereby stabilizing the user's thumb while gripping the writing implement. The device can also include an independent web positioner support that can be moved closer or towards the base depending on the separation needed. Advantageously, the grip device provides several stages to develop and build a mature grip pattern.

公开(公告)号：US20230101535A1

公开(公告)日：2023-03-30

申请号：US17933690

申请日：2022-09-20

申请人： Ashley Perez

发明人： Ashley Perez

IPC分类号： B43K24/08 ,  C09D11/16

摘要： The present invention relates to a retractable washable marker device. The device is primarily comprised of a barrel, a thrust device, and a marker member saturated with an ink having a tip. The tip can be extended/retracted into the barrel. When not in use, the tip is retracted within the barrel and enclosed in the barrel by at least one flap that covers a first opening of the barrel. In this manner, air is prevented from entering the barrel and drying out the tip and marker member.

公开(公告)号：US20230070653A1

公开(公告)日：2023-03-09

申请号：US17466537

申请日：2021-09-03

申请人： Toolbro Innovators, LLC

发明人： Philip J. BAHLER ,  Kent R. BAHLER

IPC分类号： B43L7/12 ,  B43L7/14 ,  G01B3/56

摘要： Disclosed is a tool including: first and second members that respectively define: first and second forward ends; first and second bodies that extend along respective first and second elongate axises to first and second aft ends, wherein the first and second forward ends are pivotally connected to a pivot member, whereby the first and second members are configured to pivot about a pivot axis, so that the first and second aft ends move toward and away from each other; and a third member that defines a first transverse end and a third body that extends along a third elongate axis to a second transverse end, wherein: a first slide lock is fixed to the first transverse end of the third member and is operationally connected to the first member; and a second slide lock is operationally connected to the second member and the third member.

公开(公告)号：US11589665B2

公开(公告)日：2023-02-28

申请号：US17423037

申请日：2020-01-21

申请人： MITSUBISHI PENCIL COMPANY, LIMITED

发明人： Yusuke Nakamura

IPC分类号： A45D34/04 ,  B43K8/03 ,  B43K23/12 ,  B43K23/08

摘要： A cosmetic applicator that can alleviate the shock at its barrel cylinder even if the center of gravity of the applicator is on the rear side. In the cosmetic applicator having an applying part provided at the front end of the barrel cylinder and a cosmetic stored in the rear of the barrel cylinder, a resilient member is mounted to the rear end of the barrel cylinder.

公开(公告)号：US11584152B2

公开(公告)日：2023-02-21

申请号：US17257511

申请日：2019-12-05

申请人： QINGDAO BEST POINT STATIONERY CO., LTD.

发明人： Yuanhong Wang ,  Myoung Hyok Eo

IPC分类号： B43K5/17 ,  B43K23/12

摘要： Provided is a writing tool with an anti-drying device, comprising a pen holder (110), a pen tip (1) arranged in the pen holder (110), an ink cartridge (130) and a pressing rod (150). The writing tool with the anti-drying device further comprises an anti-drying device (200), wherein the anti-drying device (200) comprises a switch sleeve (210), a lifting cap (220), a tapping spring (214), a rotatable sealing cap (230), a sealing pad (240) and a support spring (244). The switch sleeve (210) is inserted in the pen holder (110), an elastic part (211) is respectively arranged on each of the two sides of the upper end of the switch sleeve (210), the switch sleeve (210) is further provided with a lifting groove (212) extending to be distributed on the elastic part (211), a rotating groove (213) is arranged on the side of the lower end of the switch sleeve (210); the lifting cap (220) is inserted in the switch cover (210), a support protrusion (221) is respectively arranged on each of the two sides of the upper end of the lifting cap (220), and the rotatable sealing cap (230) is used for turning so as to open or close an access hole (241).

公开(公告)号：US20230043698A1

公开(公告)日：2023-02-09

申请号：US17882563

申请日：2022-08-06

申请人： Louis Stephan Coletta

发明人： Louis Stephan Coletta

IPC分类号： B43L13/20

摘要： A system and method for a template tool to create large curves for material layout, form-making, and construction or other shapes that cannot be handedly formed or accomplished indoors or outside where lack of space or where obstructions exist whereby the template may be used as a simple drafting tool to ‘sweep’ small curves about the ‘O’ center point, or with 1- or 2-point methods to produce larger vertical and horizontal circular layouts for arches, circles, and anything that requires a circular shape.

公开(公告)号：USRE49400E1

公开(公告)日：2023-01-31

申请号：US16783120

申请日：2020-02-05

申请人： SANFORD, L.P.

发明人： Wing Sum Vincent Kwan

IPC分类号： C09D11/17 ,  B43K1/00 ,  C09D11/16

摘要： Metallic ink compositions for use in capillary-action markers are provided. More particularly, a metallic ink composition includes a polar solvent, an encapsulated metallic pigment, and a resin component.

公开(公告)号：US20230027876A1

公开(公告)日：2023-01-26

申请号：US17814144

申请日：2022-07-21

申请人： FABER-CASTELL AG

发明人： Vladimir A. Bazan BARROSO ,  Felipe Zatt SCHARDOSIN ,  Tatiane de Mattos AMADIO ,  Gerhard LUGERT

IPC分类号： B43K19/14 ,  B27K3/36 ,  B27K3/08

摘要： The present invention relates to a process for the production of impregnated wood pieces for use in pencil production, and pencils with shafts including such impregnated wood pieces, wherein the process comprises two process stages, namely a) a first process stage, comprising a first impregnation step, in which an untreated wood piece is at least partially, impregnated with a first aqueous impregnating solution of an impregnating agent selected from the group consisting of 1,3-dimethylol-4,5-dihydroxyethylene urea or a derivative or modification thereof, and a catalyst, and a subsequent curing step, in which the impregnated wood piece is cured in a hot steam atmosphere at an elevated temperature above 100° C., and b) a second process stage comprising a second impregnation step, whereby the impregnated, cured wood piece is at least partially impregnated with a second aqueous impregnating solution of a wax emulsion paraffin based as an impregnating agent.

公开(公告)号：US20230027704A1

公开(公告)日：2023-01-26

申请号：US17958664

申请日：2022-10-03

申请人： CRAYOLA LLC

发明人： CRAIG SKINNER ,  SCOTT COLLINS ,  RICHARD KUIKEN ,  ANTHONY P. MONZO ,  JAKE TOWNE ,  KEITH ALLISON

IPC分类号： B43K1/00 ,  B43K1/01 ,  B43K11/00

摘要： The technology described herein relates to a system and device for saturating an absorbent wicking nib with colored ink supplied by an ink pad having a well configured to receive a portion of the sidewall of the nib. Different colors of ink can be transferred to different portions of the nib sidewall to result in a multicolor marker nib.