Patent
   D336602
Priority
Feb 19 1991
Filed
Feb 19 1991
Issued
Jun 22 1993
Expiry
Jun 22 2007
Assg.orig
Entity
unknown
22
7
n/a
The ornamental design for a folding knife, as shown and described.

FIG. 1 is a perspective view of a folding knife showing our new design; illustrated with the blade in a closed position;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view thereof, illustrated with the blade in an extended position;

FIG. 9 is a front elevational view of FIG. 8;

FIG. 10 is a right side elevational view of FIG. 8;

FIG. 11 is a rear elevational view of FIG. 8;

FIG. 12 is a left side elevational view of FIG. 8;

FIG. 13 is a top plan view of FIG. 8; and,

FIG. 14 is a bottom plan view of FIG. 8.

Thompson, Lynn C., Lemaire, Denis

Patent Priority Assignee Title
5815927, Jan 11 1996 KAI U S A , LTD , DBA KERSHAW KNIVES Folding knife with actuatable safety locking mechanism
7080457, Jun 10 2002 Spring assisted folding knife
7086157, Jul 31 2002 GREAT AMERICAN TOOL COMPANY INC , THE Folding knife having a biased blade
7107686, Feb 06 2003 Buck Knives Spring assist knife
7140110, Jun 04 2003 RODALA, LLC Folding knife having a locking mechanism
7296355, Oct 10 2003 KAI U S A , LTD , DBA KERSHAW KNIVES Adjustable blade-assisting mechanism for a folding knife
7313866, Feb 06 2003 Buck Knives, Inc. Spring assist knife
7340838, Jul 12 2001 KAI U.S.A., Ltd. Folding knife with safety lock
7395599, Nov 18 2003 KAI U S A , LTD , DBA KERSHAW KNIVES Blade-assisting mechanism for a folding knife
7458159, Nov 12 2004 KAI U S A , LTD , DBA KERSHAW KNIVES Folding knife having a locking mechanism
7506446, Apr 16 2004 KAI U S A , LTD Locking mechanism for a folding knife
7543386, Jun 10 2002 Spring assisted folding knife
7774939, Apr 16 2004 KAI U S A , LTD , DBA KERSHAW KNIVES Stud-lock knife
8001693, Jun 03 2005 Closable knife with opening mechanism
8161653, Nov 12 2007 Leatherman Tool Group, Inc. Folding tool having a rotatable locking mechanism
8307555, Jun 03 2005 Closable knife with opening mechanism
8893389, May 31 2011 Fiskars Brands, Inc. Cantilever spring assist knife
D373521, Apr 24 1995 APPLEGATE, REX Folding combat knife
D467783, May 09 2001 KAI U S A LTD Surface ornamentation for a knife handle
D479114, May 09 2001 KAI U S A LTD Handle of a knife
D884439, Mar 06 2018 Hutzler Manufacturing Co., Inc. Folding dual blade spreader
D886563, May 10 2019 Microtech Knives, Inc.; MICROTECH KNIVES, INC Pocket knife
Patent Priority Assignee Title
1358097,
1370995,
2507019,
148049,
D288898, Jul 24 1984 Tekna Retractable knife
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 05 1991LEMAIRE, DENISTHOMPSON, LYNN C ASSIGNMENT OF ASSIGNORS INTEREST 0056050104 pdf
Feb 19 1991Lynn C., Thompson(assignment on the face of the patent)
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