Mower blade
Description
The broken line showing of the circular elements is included for the purpose of illustrating portions of the mower blade and forms no part of the claimed design.
Claims
The ornamental design for a “mower blade”, as shown and described.
Referenced Cited
U.S. Patent Documents
3162990 | December 1964 | Cook |
3343350 | September 1967 | Freedlander et al. |
4292791 | October 6, 1981 | Lalonde |
4938012 | July 3, 1990 | Klima |
4962630 | October 16, 1990 | Jones |
5033259 | July 23, 1991 | Adcock |
5109656 | May 5, 1992 | Zimmer |
5209052 | May 11, 1993 | Carroll |
D340462 | October 19, 1993 | Cowart |
5287686 | February 22, 1994 | Lindsay |
5363635 | November 15, 1994 | White et al. |
D357691 | April 25, 1995 | Bryant |
5561972 | October 8, 1996 | Rolfe |
5711141 | January 27, 1998 | Pitman et al. |
6145290 | November 14, 2000 | Sullivan |
6301868 | October 16, 2001 | Siplinger |
6470662 | October 29, 2002 | Burke et al. |
6490850 | December 10, 2002 | Seegert et al. |
D487098 | February 24, 2004 | Arfstrom et al. |
7155889 | January 2, 2007 | Myers |
20040031255 | February 19, 2004 | Kenny |
20050193707 | September 8, 2005 | Hancock et al. |
20050229573 | October 20, 2005 | Curran et al. |
20060254243 | November 16, 2006 | Myers |
Patent History
Patent number: D574860
Type: Grant
Filed: Sep 7, 2007
Date of Patent: Aug 12, 2008
Inventor: Elmer L. Potts (Campti, LA)
Primary Examiner: Stella M. Reid
Assistant Examiner: Mark A Goodwin
Attorney: R. Keith Harrison
Application Number: 29/291,643
Type: Grant
Filed: Sep 7, 2007
Date of Patent: Aug 12, 2008
Inventor: Elmer L. Potts (Campti, LA)
Primary Examiner: Stella M. Reid
Assistant Examiner: Mark A Goodwin
Attorney: R. Keith Harrison
Application Number: 29/291,643
Classifications
Current U.S. Class:
Element Or Attachment (D15/17)