USD981833S1 - Screw head - Google Patents

Screw head Download PDF

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Publication number
USD981833S1
USD981833S1 US29/803,340 US202129803340F USD981833S US D981833 S1 USD981833 S1 US D981833S1 US 202129803340 F US202129803340 F US 202129803340F US D981833 S USD981833 S US D981833S
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US
United States
Prior art keywords
screw head
view
screw
head
ornamental design
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/803,340
Inventor
Kou-Tsair SU
Chen-Long Su
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taiwan Shan Yin International Co Ltd
Original Assignee
Taiwan Shan Yin International Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Taiwan Shan Yin International Co Ltd filed Critical Taiwan Shan Yin International Co Ltd
Priority to US29/803,340 priority Critical patent/USD981833S1/en
Assigned to TAIWAN SHAN YIN INTERNATIONAL CO., LTD. reassignment TAIWAN SHAN YIN INTERNATIONAL CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: Su, Chen-Long, SU, KOU-TSAIR
Application granted granted Critical
Publication of USD981833S1 publication Critical patent/USD981833S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of a screw head showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is an environmental perspective view of thereof.
The broken lines in the drawings illustrate portions of the screw head and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a screw head, as shown and described.
US29/803,340 2021-08-12 2021-08-12 Screw head Active USD981833S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/803,340 USD981833S1 (en) 2021-08-12 2021-08-12 Screw head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/803,340 USD981833S1 (en) 2021-08-12 2021-08-12 Screw head

Publications (1)

Publication Number Publication Date
USD981833S1 true USD981833S1 (en) 2023-03-28

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ID=85686045

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/803,340 Active USD981833S1 (en) 2021-08-12 2021-08-12 Screw head

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US (1) USD981833S1 (en)

Citations (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1151861A (en) * 1914-05-23 1915-08-31 Ernest M Brumback Countersinking screw-head.
US3903784A (en) * 1972-01-03 1975-09-09 Anchor Bolt And Screw Company Self-countersinking fastener head
US5683217A (en) * 1996-03-27 1997-11-04 Walther; Uli Self-counter-sinking screw with cutting receiving pockets
US6558097B2 (en) * 2000-05-03 2003-05-06 Itw Australia Pty Ltd. Screw fastener
US20050063796A1 (en) * 2003-09-05 2005-03-24 Robert Dicke Countersunk screw
US20070237606A1 (en) * 2006-04-11 2007-10-11 Seiichirou Takasaki Screw for composite building materials
USD567075S1 (en) * 2004-09-14 2008-04-22 Muro Corporation Screw
CN301095783S (en) * 2009-03-13 2009-12-30 昆山锐固紧固件有限公司 Screw (RapFix Twin SLmP+)
US20100143070A1 (en) * 2007-02-05 2010-06-10 Ulrich Hettich Head of a countersunk screw
US20110164944A1 (en) * 2009-05-22 2011-07-07 Hughes Barry J Low energy screws for wood and similar materials
US20110229286A1 (en) * 2010-03-18 2011-09-22 Essence Method Refine Co., Ltd. Versatile fastener
US8231320B2 (en) * 2006-05-19 2012-07-31 Ludwig Hettich & Company Countersunk head screw
US20130011214A1 (en) * 2011-07-07 2013-01-10 Teng-Hung Lin Drilling scrwe with compound threads
US20140178150A1 (en) * 2012-12-26 2014-06-26 Taiwan Shan Yin International Co., Ltd. Wood screw
US8858145B2 (en) * 2012-12-26 2014-10-14 Taiwan Shan Yin International Co., Ltd. Fastener capable of speedily screwing
US20150184685A1 (en) * 2012-12-26 2015-07-02 Taiwan Shan Yin International Co., Ltd. Wood screw
JP1544751S (en) * 2015-09-29 2016-02-29
US20160290382A1 (en) * 2015-03-30 2016-10-06 Illinois Tool Works Inc. Fastener with saw tooth perimeter
US20180245620A1 (en) * 2013-08-29 2018-08-30 Shu-Chin Huang Screw capable of easily drilling holes and dregs removing
US20190186527A1 (en) * 2017-12-19 2019-06-20 Bi-Mirth Corp. Self-tapping screw head structure
USD853830S1 (en) * 2017-11-13 2019-07-16 Masterpiece Hardware Industrial Co., Ltd. Screw
US10436238B2 (en) * 2016-04-04 2019-10-08 The Hillman Group, Inc. Screw type fastener
US20200056647A1 (en) * 2018-08-17 2020-02-20 Taiwan Shan Yin International Co., Ltd. Fastener
US20200096034A1 (en) * 2018-09-20 2020-03-26 Taiwan Shan Yin International Co., Ltd. Screw capable of reducing drilling torque
US10662994B2 (en) * 2016-09-22 2020-05-26 Sfs Intec Holding Ag Self-drilling, self-countersinking fastener
USD888545S1 (en) * 2018-12-19 2020-06-30 Dissing A/S Screw head
USD898558S1 (en) * 2019-05-16 2020-10-13 Dissing A/S Screw head
US20200386256A1 (en) * 2017-11-13 2020-12-10 Dissing A/S Screw with Two Set of Ribs in a Knurled Region and Use Thereof
US20210102571A1 (en) * 2019-10-04 2021-04-08 Chen Nan Iron Wire Co., Ltd. Screw structure
US20210372457A1 (en) * 2017-11-01 2021-12-02 Dissing A/S Screw with Tapered Screw-Head, Use of a Screw and a Method for Countersinking the Screw
US20220056942A1 (en) * 2018-12-19 2022-02-24 Dissing A/S Screw with Milling-Ribs for Countersinking the Screw and Use of the Screw

Patent Citations (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1151861A (en) * 1914-05-23 1915-08-31 Ernest M Brumback Countersinking screw-head.
US3903784A (en) * 1972-01-03 1975-09-09 Anchor Bolt And Screw Company Self-countersinking fastener head
US5683217A (en) * 1996-03-27 1997-11-04 Walther; Uli Self-counter-sinking screw with cutting receiving pockets
US6558097B2 (en) * 2000-05-03 2003-05-06 Itw Australia Pty Ltd. Screw fastener
US20050063796A1 (en) * 2003-09-05 2005-03-24 Robert Dicke Countersunk screw
USD567075S1 (en) * 2004-09-14 2008-04-22 Muro Corporation Screw
US20070237606A1 (en) * 2006-04-11 2007-10-11 Seiichirou Takasaki Screw for composite building materials
US8231320B2 (en) * 2006-05-19 2012-07-31 Ludwig Hettich & Company Countersunk head screw
US20100143070A1 (en) * 2007-02-05 2010-06-10 Ulrich Hettich Head of a countersunk screw
CN301095783S (en) * 2009-03-13 2009-12-30 昆山锐固紧固件有限公司 Screw (RapFix Twin SLmP+)
US20110164944A1 (en) * 2009-05-22 2011-07-07 Hughes Barry J Low energy screws for wood and similar materials
US20110229286A1 (en) * 2010-03-18 2011-09-22 Essence Method Refine Co., Ltd. Versatile fastener
US20130011214A1 (en) * 2011-07-07 2013-01-10 Teng-Hung Lin Drilling scrwe with compound threads
US20140178150A1 (en) * 2012-12-26 2014-06-26 Taiwan Shan Yin International Co., Ltd. Wood screw
US8858145B2 (en) * 2012-12-26 2014-10-14 Taiwan Shan Yin International Co., Ltd. Fastener capable of speedily screwing
US20150184685A1 (en) * 2012-12-26 2015-07-02 Taiwan Shan Yin International Co., Ltd. Wood screw
US20180245620A1 (en) * 2013-08-29 2018-08-30 Shu-Chin Huang Screw capable of easily drilling holes and dregs removing
US20160290382A1 (en) * 2015-03-30 2016-10-06 Illinois Tool Works Inc. Fastener with saw tooth perimeter
JP1544751S (en) * 2015-09-29 2016-02-29
US10436238B2 (en) * 2016-04-04 2019-10-08 The Hillman Group, Inc. Screw type fastener
US10662994B2 (en) * 2016-09-22 2020-05-26 Sfs Intec Holding Ag Self-drilling, self-countersinking fastener
US20210372457A1 (en) * 2017-11-01 2021-12-02 Dissing A/S Screw with Tapered Screw-Head, Use of a Screw and a Method for Countersinking the Screw
US20200386256A1 (en) * 2017-11-13 2020-12-10 Dissing A/S Screw with Two Set of Ribs in a Knurled Region and Use Thereof
USD853830S1 (en) * 2017-11-13 2019-07-16 Masterpiece Hardware Industrial Co., Ltd. Screw
US20190186527A1 (en) * 2017-12-19 2019-06-20 Bi-Mirth Corp. Self-tapping screw head structure
US20200056647A1 (en) * 2018-08-17 2020-02-20 Taiwan Shan Yin International Co., Ltd. Fastener
US10801539B2 (en) * 2018-09-20 2020-10-13 Taiwan Shan Yin International Co., Ltd. Screw capable of reducing drilling torque
US20200096034A1 (en) * 2018-09-20 2020-03-26 Taiwan Shan Yin International Co., Ltd. Screw capable of reducing drilling torque
USD888545S1 (en) * 2018-12-19 2020-06-30 Dissing A/S Screw head
US20220056942A1 (en) * 2018-12-19 2022-02-24 Dissing A/S Screw with Milling-Ribs for Countersinking the Screw and Use of the Screw
USD898558S1 (en) * 2019-05-16 2020-10-13 Dissing A/S Screw head
US20210102571A1 (en) * 2019-10-04 2021-04-08 Chen Nan Iron Wire Co., Ltd. Screw structure

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