Wide faceted slotted ground jaw
Latest Engineering & Research Associates, Inc. Patents:
Description
Claims
The ornamental design for a wide faceted slotted ground jaw, as shown and described.
Referenced Cited
U.S. Patent Documents
3932277 | January 13, 1976 | McDermott et al. |
4186292 | January 29, 1980 | Acker |
4490598 | December 25, 1984 | Minney et al. |
4496819 | January 29, 1985 | Acker et al. |
D280515 | September 10, 1985 | Minney et al. |
D340730 | October 26, 1993 | Myers |
D385894 | November 4, 1997 | Linner |
D494608 | August 17, 2004 | Wright |
6784407 | August 31, 2004 | Wright et al. |
D502475 | March 1, 2005 | Wright et al. |
D502476 | March 1, 2005 | Wright et al. |
7211776 | May 1, 2007 | Jensen |
20040166591 | August 26, 2004 | Niston |
Patent History
Patent number: D550262
Type: Grant
Filed: Jan 4, 2007
Date of Patent: Sep 4, 2007
Assignee: Engineering & Research Associates, Inc. (Tucson, AZ)
Inventor: Douglas F. Wright (Tucson, AZ)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Attorney: Cahill, von Hellens & Glazer P.L.C.
Application Number: 29/275,712
Type: Grant
Filed: Jan 4, 2007
Date of Patent: Sep 4, 2007
Assignee: Engineering & Research Associates, Inc. (Tucson, AZ)
Inventor: Douglas F. Wright (Tucson, AZ)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Attorney: Cahill, von Hellens & Glazer P.L.C.
Application Number: 29/275,712
Classifications
Current U.S. Class:
Vacuum Or Heat Seal (D15/146)