Scrap and demolition shear
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Description
The broken lines in
Claims
The ornamental design for the scrap and demolition shear, as shown and described.
Referenced Cited
U.S. Patent Documents
4519135 | May 28, 1985 | LaBounty |
4897921 | February 6, 1990 | Ramun |
5127567 | July 7, 1992 | LaBounty et al. |
5146683 | September 15, 1992 | Morikawa et al. |
5230151 | July 27, 1993 | Kunzman et al. |
5715603 | February 10, 1998 | Dorguin |
5992023 | November 30, 1999 | Sederberg et al. |
6061911 | May 16, 2000 | LaBounty et al. |
6119970 | September 19, 2000 | LaBounty et al. |
6926217 | August 9, 2005 | LaBounty et al. |
7216575 | May 15, 2007 | Alseth et al. |
7284718 | October 23, 2007 | Christenson |
7487930 | February 10, 2009 | Sederberg et al. |
D602509 | October 20, 2009 | van Gemert |
D622297 | August 24, 2010 | van Gemert |
20120255181 | October 11, 2012 | Johnson et al. |
Patent History
Patent number: D687470
Type: Grant
Filed: Sep 1, 2011
Date of Patent: Aug 6, 2013
Assignee: Demolition and Recycling Equipment B.V.
Inventor: Gertrudis Maria Gerardus de Gier (Kerkdriel)
Primary Examiner: Patricia Palasik
Application Number: 29/400,860
Type: Grant
Filed: Sep 1, 2011
Date of Patent: Aug 6, 2013
Assignee: Demolition and Recycling Equipment B.V.
Inventor: Gertrudis Maria Gerardus de Gier (Kerkdriel)
Primary Examiner: Patricia Palasik
Application Number: 29/400,860
Classifications
Current U.S. Class:
Deforming Or Crushing (includes Element) (5) (D15/123)