Dual bladed folding knife with thumb studs

- Spyderco, Inc.
Description

FIG. 1 is a front elevational view of a dual bladed folding knife with thumb studs, showing my new design;

FIG. 2 is a top plan view of the dual bladed folding knife with thumb studs illustrated in FIG. 1;

FIG. 3 is a rear elevational view of the dual bladed folding knife with thumb studs illustrated in FIG. 1;

FIG. 4 is a bottom plan view of the dual bladed folding knife with thumb studs illustrated in FIG. 1;

FIG. 5 is a left end elevational view of the dual bladed folding knife with thumb studs illustrated in FIG. 1;

FIG. 6 is a right end elevational view of the dual bladed folding knife with thumb studs illustrated in FIG. 1;

FIG. 7 is a front elevational view of the dual bladed folding knife with thumb studs illustrated in FIG. 1, with the blades shown in a closed position;

FIG. 8 is a top plan view of the dual bladed folding knife with thumb studs illustrated in FIG. 1 with the blades shown in a closed position;

FIG. 9 is a rear elevation view of the dual bladed folding knife with thumb studs illustrated in FIG. 1 with the blades shown in a closed position; and,

FIG. 10 is a bottom plan view of the dual bladed folding knife with thumb studs illustrated in FIG. 1 with the blades shown in a closed position.

Referenced Cited
U.S. Patent Documents
D333251 February 16, 1993 Glesser
D363871 November 7, 1995 Coggins
D385173 October 21, 1997 McWillis
D387966 December 23, 1997 Horn
D391465 March 3, 1998 Glesser
Other references
  • Gorilla and Sons Catalog, p. 8, Spyderco Knives, 1997. Gorilla and Sons Catalog, p. 19, Boker Knives, 1997. Gorilla and Sons Catalog, p. 25, Case Knives, 1997. Gorilla and Sons Catalog, p. 59, GKT Knives, 1997.
Patent History
Patent number: D429138
Type: Grant
Filed: Jul 26, 1999
Date of Patent: Aug 8, 2000
Assignee: Spyderco, Inc. (Golden, CO)
Inventor: Louis S. Glesser (Golden, CO)
Primary Examiner: Philip S. Hyder
Law Firm: Sheridan Ross P.C.
Application Number: 0/108,374
Classifications
Current U.S. Class: D 8/99
International Classification: 0803;