3 way edge clamp
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Description
The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design.
Claims
The ornamental design for a 3 way edge clamp, as shown and described.
Referenced Cited
U.S. Patent Documents
1402621 | January 1922 | Knittel et al. |
1403589 | January 1922 | Cinquini |
2610661 | September 1952 | Romine |
2642905 | June 1953 | Hewat |
3113508 | December 1963 | Trachtman |
4234176 | November 18, 1980 | Goff et al. |
D281856 | December 24, 1985 | Hamatani |
D305719 | January 30, 1990 | Babcock |
4957257 | September 18, 1990 | Gonzalez |
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Patent History
Patent number: D646137
Type: Grant
Filed: Nov 24, 2010
Date of Patent: Oct 4, 2011
Assignee: Rockler Companies, Inc. (Medina, MN)
Inventors: Steve Donald Krohmer (Coon Rapids, MN), James Joseph Frey (Edina, MN), Daniel Patrick Banasik (Eagan, MN), Daniel L. Wenning (Minneapolis, MN)
Primary Examiner: David Muller
Attorney: Altera Law Group, LLC
Application Number: 29/379,808
Type: Grant
Filed: Nov 24, 2010
Date of Patent: Oct 4, 2011
Assignee: Rockler Companies, Inc. (Medina, MN)
Inventors: Steve Donald Krohmer (Coon Rapids, MN), James Joseph Frey (Edina, MN), Daniel Patrick Banasik (Eagan, MN), Daniel L. Wenning (Minneapolis, MN)
Primary Examiner: David Muller
Attorney: Altera Law Group, LLC
Application Number: 29/379,808
Classifications
Current U.S. Class:
D8/73