Chuck for tool bits

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Description

FIG. 1 is a top front perspective view of a chuck for tool bits, showing the new design;

FIG. 2 is a top plan view thereof; and,

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is another top front perspective view thereof at a viewing angle different from FIG. 1;

FIG. 6 is a partial enlarged view of FIG. 1; and,

FIG. 7 is a partial enlarged view of FIG. 5.

The broken lines in the figures show portions of the chuck for tool bits that form no part of the claimed design.

Claims

The ornamental design for a chuck for tool bits, as shown and described.

Referenced Cited
U.S. Patent Documents
4664567 May 12, 1987 Edwards
D359216 June 13, 1995 Kozak
D415180 October 12, 1999 Rosanwo
5971674 October 26, 1999 Holley
6105473 August 22, 2000 Huang
6171033 January 9, 2001 Wrobel
D497300 October 19, 2004 Chen
7210382 May 1, 2007 McCracken
D589319 March 31, 2009 Peters
D609073 February 2, 2010 Lin
D620035 July 20, 2010 Eades
8733216 May 27, 2014 Cantion
D784103 April 18, 2017 Hsu
D813003 March 20, 2018 Chang
D862190 October 8, 2019 Taylor
D953137 May 31, 2022 Fu
D953138 May 31, 2022 Fu
D970325 November 22, 2022 Fu
20130019721 January 24, 2013 Starogiannis
20220111499 April 14, 2022 Hershey
Other references
  • Titan Tools, by Titian Tools Store on Amazon.com. Dated Apr. 1, 2004. Found online [Dec. 28, 2022]. https://www.amazon.com/Titan-Tools-16012-Release-Extension/dp/B00132EFEQ.
Patent History
Patent number: D982408
Type: Grant
Filed: Mar 12, 2021
Date of Patent: Apr 4, 2023
Assignee: GOOD YEAR HARDWARE CO., LTD. (Changhua County)
Inventor: Tsai-Ching Chen (Changhua County)
Primary Examiner: Eliza Z Harvey
Assistant Examiner: Kayla Marie Bennett
Application Number: 29/773,860
Classifications
Current U.S. Class: D8/70