Edger blade

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of our edger blade design;

FIG. 2 is a left perspective view thereof; and,

FIG. 3 is a rear perspective view thereof.

Claims

The ornamental design for an edger blade, as shown and described.

Referenced Cited
U.S. Patent Documents
D249518 September 19, 1978 Cognata et al.
D280824 October 1, 1985 Mikado
D287132 December 9, 1986 Forbes
D297238 August 16, 1988 Horikawa et al.
D415173 October 12, 1999 Zaun
D416026 November 2, 1999 Ohsumi et al.
917821 April 1909 White
2792900 May 1957 Howard
2903077 September 1959 Kamlukin
2928479 March 1960 Petersen
2997276 August 1961 Davis
3132539 May 1964 Hotz
3442335 May 1969 Silbereis et al.
3496973 February 1970 Ballard
4002205 January 11, 1977 Falk
4043399 August 23, 1977 Morrison
4094362 June 13, 1978 Hild
4188934 February 19, 1980 Reinhardt et al.
4346764 August 31, 1982 Rossi
4421178 December 20, 1983 Vandelli et al.
4503630 March 12, 1985 Riley
4545438 October 8, 1985 Giovanni
4625810 December 2, 1986 Edmission
4640366 February 3, 1987 Saito
4825569 May 2, 1989 Porter
4914840 April 10, 1990 Porter
4939854 July 10, 1990 Boren
4958457 September 25, 1990 Doskocil
4979573 December 25, 1990 Williamson
5009270 April 23, 1991 Vangsgard
5226248 July 13, 1993 Pollard
5228221 July 20, 1993 Hillard et al.
5320451 June 14, 1994 Garvey et al.
5355597 October 18, 1994 Pollard
5499686 March 19, 1996 Parker
Foreign Patent Documents
1082908 A March 1984 SU
Patent History
Patent number: D451930
Type: Grant
Filed: Feb 2, 2000
Date of Patent: Dec 11, 2001
Inventors: Jerome C. Burroughs (Loris, SC), Roger D. Porter (Loris, SC)
Primary Examiner: Mitchell Siegel
Attorney, Agent or Law Firm: Leatherwood Walker Todd & Mann, P.C.
Application Number: 29/117,980
Classifications
Current U.S. Class: Plow, Tiller Or Element Thereof (includes Snow Plow, Blower) (D15/11)
International Classification: 1503;