Hub and chain grass cutting device
Description
The broken lines illustrating a partial view of a driving device for receiving the Hub and chain grass cutting device are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a hub and chain grass cutting device, as shown and described.
Referenced Cited
U.S. Patent Documents
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D298905 | December 13, 1988 | Petherick et al. |
D303067 | August 29, 1989 | Pinson et al. |
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D379052 | May 6, 1997 | Skinner |
D399104 | October 6, 1998 | Sutliff et al. |
6148523 | November 21, 2000 | Everts et al. |
6374585 | April 23, 2002 | Legrand |
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D496840 | October 5, 2004 | Iacona |
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Patent History
Patent number: D574679
Type: Grant
Filed: Sep 14, 2006
Date of Patent: Aug 12, 2008
Inventor: Christopher R. Denby (Center, TX)
Primary Examiner: Holly H. Baynham
Assistant Examiner: Sheryl Friedman
Attorney: John M. Harrison
Application Number: 29/266,071
Type: Grant
Filed: Sep 14, 2006
Date of Patent: Aug 12, 2008
Inventor: Christopher R. Denby (Center, TX)
Primary Examiner: Holly H. Baynham
Assistant Examiner: Sheryl Friedman
Attorney: John M. Harrison
Application Number: 29/266,071
Classifications
Current U.S. Class:
D8/8