Knife
Description
Claims
The ornamental design for a knife, as shown and described.
Referenced Cited
U.S. Patent Documents
1750577 | March 1930 | De Bracht |
2072581 | March 1937 | Curtis |
2153759 | April 1939 | Katzinger |
D173117 | September 1954 | Lamb |
D252182 | June 26, 1979 | Poehlmann |
4178684 | December 18, 1979 | Mightly |
D407267 | March 30, 1999 | Juhlin et al. |
D458510 | June 11, 2002 | Haataja |
D529363 | October 3, 2006 | Freer et al. |
D633345 | March 1, 2011 | Ranieri |
Patent History
Patent number: D643258
Type: Grant
Filed: Feb 10, 2011
Date of Patent: Aug 16, 2011
Assignee: Sylmark Holdings Limited (Wanchai)
Inventor: Peter Spiegel (Lake Balboa, CA)
Primary Examiner: Ricky Pham
Attorney: Tutunjian & Bitetto, P.C.
Application Number: 29/385,219
Type: Grant
Filed: Feb 10, 2011
Date of Patent: Aug 16, 2011
Assignee: Sylmark Holdings Limited (Wanchai)
Inventor: Peter Spiegel (Lake Balboa, CA)
Primary Examiner: Ricky Pham
Attorney: Tutunjian & Bitetto, P.C.
Application Number: 29/385,219
Classifications
Current U.S. Class:
D7/649