Sharpening device
Latest Spyderco, Inc. Patents:
Description
FIG. 1 is a front view of a sharpening device showing my new design;
FIG. 2 is a right view, thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a perspective view of the sharpening device shown in FIG. 1.
Referenced Cited
U.S. Patent Documents
D285042 | August 12, 1986 | Sparks |
D296518 | July 5, 1988 | Sadler |
D297209 | August 16, 1988 | Cohen |
D318782 | August 6, 1991 | Lebeau |
D326989 | June 16, 1992 | Button et al. |
D337253 | July 13, 1993 | Glesser |
530613 | December 1894 | Berkman |
572190 | December 1896 | Brinkman |
578440 | March 1897 | Beaudin |
620050 | February 1899 | Poindexter |
665895 | January 1901 | Foster |
942959 | December 1909 | Emery |
2674072 | April 1954 | Lohmann |
2885836 | May 1959 | Robitaille |
3894362 | July 1975 | Graves |
4228703 | October 21, 1980 | Moss |
4231194 | November 4, 1980 | Glesser |
4272925 | June 16, 1981 | Graves |
4450653 | May 29, 1984 | Fletcher |
4696129 | September 29, 1987 | Roberts |
4759153 | July 26, 1988 | Cohen |
4799335 | January 24, 1989 | Battocchi |
4912885 | April 3, 1990 | Bonapace |
5040435 | August 20, 1991 | Millman |
Patent History
Patent number: D401129
Type: Grant
Filed: Jan 10, 1997
Date of Patent: Nov 17, 1998
Assignee: Spyderco, Inc. (Golden, CO)
Inventor: Louis S. Glesser (Golden, CO)
Primary Examiner: Philip S. Hyder
Law Firm: Sheridan Ross P.C.
Application Number: 0/64,777
Type: Grant
Filed: Jan 10, 1997
Date of Patent: Nov 17, 1998
Assignee: Spyderco, Inc. (Golden, CO)
Inventor: Louis S. Glesser (Golden, CO)
Primary Examiner: Philip S. Hyder
Law Firm: Sheridan Ross P.C.
Application Number: 0/64,777
Classifications
Current U.S. Class:
D 8/91
International Classification: 0805;
International Classification: 0805;