Pole grab
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Description
The broken lines shown in the figures are for the purpose of illustrating portions of the pole grab and form no part of the claimed design.
Claims
The ornamental design for a pole grab, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
1961289 | June 1934 | Gardner |
3715012 | February 1973 | Perry |
3995714 | December 7, 1976 | Brookes et al. |
4018301 | April 19, 1977 | Nameche |
4090587 | May 23, 1978 | Pyle |
4363378 | December 14, 1982 | Williams et al. |
4467890 | August 28, 1984 | McCallum et al. |
4469195 | September 4, 1984 | Sartain |
4552246 | November 12, 1985 | Thomas |
4946004 | August 7, 1990 | Henson |
4995476 | February 26, 1991 | Buck |
5054581 | October 8, 1991 | Henson |
5279390 | January 18, 1994 | Phillips |
D344449 | February 22, 1994 | Ward |
5332063 | July 26, 1994 | Amacker |
5344112 | September 6, 1994 | Peterson |
5368127 | November 29, 1994 | Phillips |
5638916 | June 17, 1997 | Schneider |
6250424 | June 26, 2001 | Laug |
6830128 | December 14, 2004 | Burgeson |
D513975 | January 31, 2006 | Falconer |
D553485 | October 23, 2007 | Hall |
D622585 | August 31, 2010 | Walker, Jr. |
7784744 | August 31, 2010 | Becker |
7963368 | June 21, 2011 | Scudera et al. |
8011476 | September 6, 2011 | Alcon |
8083192 | December 27, 2011 | Wells et al. |
8381877 | February 26, 2013 | Freund |
8528695 | September 10, 2013 | Orpia |
8534629 | September 17, 2013 | Hennings |
8684138 | April 1, 2014 | Marsh, II |
8794383 | August 5, 2014 | Furseth et al. |
8997932 | April 7, 2015 | Ochoa |
D754530 | April 26, 2016 | Schroeder |
9540875 | January 10, 2017 | Ellis |
9593951 | March 14, 2017 | Strietzel et al. |
D820443 | June 12, 2018 | Reinberg |
20020108811 | August 15, 2002 | Ulmschneider et al. |
20040216955 | November 4, 2004 | Unger |
20090242328 | October 1, 2009 | Cabrera et al. |
20100018803 | January 28, 2010 | Schwenke et al. |
20100213009 | August 26, 2010 | Guinovart et al. |
20140166397 | June 19, 2014 | Reynolds |
20160227761 | August 11, 2016 | Overbaugh |
0 232 206 | August 1987 | EP |
1 967 688 | September 2008 | EP |
- Ladder Safety Solutions Inc., Safe T Claw “Extension Ladder Pole-Clamping Device”, http://www.laddersafetysolutions.com/safetclaw.html, 2017, 3 pp.
Patent History
Patent number: D838388
Type: Grant
Filed: Nov 13, 2017
Date of Patent: Jan 15, 2019
Assignee: WERNER CO. (Greenville, PA)
Inventor: Tom Parker (Jamestown, PA)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Gino Colan
Application Number: 29/625,798
Type: Grant
Filed: Nov 13, 2017
Date of Patent: Jan 15, 2019
Assignee: WERNER CO. (Greenville, PA)
Inventor: Tom Parker (Jamestown, PA)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Gino Colan
Application Number: 29/625,798
Classifications
Current U.S. Class:
Element Of Attachment (13) (D25/68);
D8/396