Load bearing attachment arm
Description
The broken lines shown in the drawings are included for the purpose of illustrating environmental structure and form no part of the claimed design.
Claims
The ornamental design for a load bearing attachment arm, as shown and described.
Referenced Cited
U.S. Patent Documents
411386 | September 1889 | Malone |
D33793 | December 1900 | McCue |
D53969 | October 1919 | Light et al. |
1541129 | June 1925 | Farley |
3888354 | June 1975 | Margolin et al. |
D238045 | December 1975 | Hutton |
4479625 | October 30, 1984 | Martz |
D312959 | December 18, 1990 | Hamann |
D313544 | January 8, 1991 | Scherer |
D430835 | September 12, 2000 | McCoy |
6547197 | April 15, 2003 | Kempf et al. |
6604610 | August 12, 2003 | Starling et al. |
6681897 | January 27, 2004 | Gibson et al. |
6752365 | June 22, 2004 | Vanech |
D504362 | April 26, 2005 | Thompson |
6923141 | August 2, 2005 | Staats et al. |
7073778 | July 11, 2006 | Gibson et al. |
7231884 | June 19, 2007 | Rang |
D623926 | September 21, 2010 | Esjunin |
7815158 | October 19, 2010 | Henderson |
8245991 | August 21, 2012 | Hung |
9168783 | October 27, 2015 | Black |
9302542 | April 5, 2016 | Easterbrook |
D756762 | May 24, 2016 | Hohmann, Jr. |
D776578 | January 17, 2017 | Kuo et al. |
10723175 | July 28, 2020 | Easterbrook |
20020003196 | January 10, 2002 | Gibson et al. |
20030155475 | August 21, 2003 | Hicks |
20090067966 | March 12, 2009 | Hicks |
20120079769 | April 5, 2012 | Krause |
20130240696 | September 19, 2013 | Black |
20140284441 | September 25, 2014 | Easterbrook |
Patent History
Patent number: D911247
Type: Grant
Filed: Apr 3, 2019
Date of Patent: Feb 23, 2021
Inventor: David J. Easterbrook (Troy, MI)
Primary Examiner: Michael A. Pratt
Assistant Examiner: Adam C Mager
Application Number: 29/686,294
Type: Grant
Filed: Apr 3, 2019
Date of Patent: Feb 23, 2021
Inventor: David J. Easterbrook (Troy, MI)
Primary Examiner: Michael A. Pratt
Assistant Examiner: Adam C Mager
Application Number: 29/686,294
Classifications
Current U.S. Class:
Bracket Or Support (41) (D12/223)