Patent
   D304154
Priority
Mar 09 1987
Filed
Mar 09 1987
Issued
Oct 24 1989
Expiry
Oct 24 2003
Assg.orig
Entity
unknown
114
4
n/a
The ornamental design for a foldable knife, as shown and described.

FIG. 1 is a perspective view of the foldable knife showing my new design in the open position;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of the foldable knife showing my new design in the folded position;

FIG. 9 is a top plan view thereof;

FIG. 10 is a front elevational view thereof;

FIG. 11 is a right side elevational view thereof;

FIG. 12 is a bottom plan view thereof.

Osterhout, Ralph F.

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D344006, May 26 1992 Knife
D347375, Oct 26 1992 Gerber. Sakai Knife
D348599, Nov 12 1992 Sakai; Gerber Knife
D356723, Aug 26 1993 Gerber Sakai Knife
D366408, Aug 18 1994 Alterra Holdings Corporation Folding knife
D367599, Apr 07 1994 Gerber, Sakai Knife
D371288, Feb 07 1995 Folding knife
D373062, Nov 28 1994 WICHARD Pocket knife
D376743, Oct 18 1993 Buck Knives, Inc. Combined folding knife handle and blade segments
D377443, Oct 18 1993 Buck Knives, Inc. Folding knife handle
D378345, Jun 16 1995 Illinois Tool Works Inc Hand grip for fastener driving tool
D385471, Oct 18 1993 Buck Knives, Inc. Folding Knife
D391464, Nov 30 1995 Barre Inst. of Research & Design Sarl Pocket knife
D393405, Oct 18 1993 Buck Knives, Inc. Folding knife for law enforcement
D398509, Jun 05 1997 WOODSTOCK INTERNATINAL, INC ; WOODSTOCK INTERNATIONAL, INC Folding blade knife
D399115, Oct 30 1997 Leatherman Tool Group, Inc.; LEATHERMAN TOOL GROUP, INC Plunge of a knife blade
D404633, Oct 30 1997 Leatherman Tool Group, Inc.; LEATHERMAN TOOL GROUP, INC Knife blade
D405667, Oct 30 1997 Leatherman Tool Group, Inc.; LEATHERMAN TOOL GROUP, INC Pierced portion of a blade
D411091, Dec 06 1997 GB II Corporation Pocketknife
D414671, Dec 18 1998 GB II Corporation Pocketknife
D427043, Sep 09 1999 Knife
D429986, Sep 09 1999 Knife
D442460, Feb 18 2000 Spyderco, Inc. Folding knife
D464539, Nov 16 2001 Ames True Temper, Inc. Bypass type hand pruner
D464540, Nov 16 2001 Ames True Temper, Inc. Lopper
D464541, Nov 16 2001 Ames True Temper, Inc. Anvil type hand pruner
D464553, Aug 27 2001 Foldable knife
D472433, Nov 16 2001 Ames True Temper, Inc. Bypass type hand pruner
D474392, Sep 29 2001 RICHARTZ GMBH Pocket knife
D476877, Sep 29 2001 RICHARTZ GMBH Pocket knife
D497790, Jan 13 2004 Leatherman Tool Group, Inc. Folding multipurpose hand tool
D513957, Mar 11 2004 STANLEY WORKS EUROPE GMBH Knife handle
D521829, Jan 07 2005 Leatherman Tool Group, Inc. Folding tool including pliers
D528396, Jun 14 2005 Leatherman Tool Group, Inc. Blade opener for a folding knife
D529363, Apr 28 2005 W. R. Case & Sons Cutlery Company Pocket knife
D529364, Jan 07 2005 Leatherman Tool Group, Inc. Handle for a folding hand tool with opposing channels
D529781, Jan 07 2005 Leatherman Tool Group, Inc. Folded multipurpose hand tool with angular end profile
D529789, Jun 14 2005 Leatherman Tool Group, Inc. Carabiner with pivoted gate
D530180, Jun 14 2005 LEATHERMAN TOOL GROUP, INC Handle for a folding knife
D530586, Apr 28 2005 Pocketknife
D533043, Jun 14 2005 LEATHERMAN TOOL GROUP, INC Pair of handle sides for a folding knife
D538130, Jan 07 2005 Leatherman Tool Group, Inc. Handle for a folding hand tool
D538138, Jun 14 2005 Leatherman Tool Group, Inc. Folding carabiner with spring gate
D542107, Jan 07 2005 Leatherman Tool Group, Inc. Folding tool including pliers and interior spacers
D543084, Jan 07 2005 Leatherman Tool Group, Inc. Folded multipurpose hand tool
D554964, Aug 31 2006 AOB Products Company Pocket knife handle
D565918, Dec 04 2006 KAI U S A , LTD , DBA KERSHAW KNIVES Knife
D569212, Sep 16 2005 KAI U.S.A., Ltd. Folding knife
D581240, Dec 07 2007 Spyderco, Inc. Folding knife with an external opening mechanism
D582243, Jul 10 2008 Fiskars Brands, Inc. Knife handle
D582747, Jul 10 2008 Fiskars Brands, Inc. Knife handle
D588433, Jan 28 2008 ACCUTEC, INC Folding utility knife
D610646, Jun 26 2009 Fiskars Brands, Inc. Knife handle
D614933, Oct 02 2009 Fiskars Brands, Inc. Knife handle
D633772, Dec 21 2010 KAI U.S.A. Ltd. Knife handle
D636051, Aug 31 2010 Fiskars Brands, Inc. Knife handle
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D636053, Aug 31 2010 Fiskars Brands, Inc. Knife handle
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D643256, Sep 07 2010 FOREVER CO , LTD Kitchen knife blade
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D661367, May 12 2011 Fiskars Brands, Inc. Knife handle
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D704010, Mar 28 2013 Telebrands Corp. Knife
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D770837, May 22 2015 TELEBRANDS CORP Knife
D770838, May 22 2015 TELEBRANDS CORP Knife
D773241, May 16 2014 Handle portion
D773245, Apr 02 2015 Milwaukee Electric Tool Corporation Knife
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D845086, Oct 20 2016 Easy Slice, LLC Knife blade with handle
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D849474, Sep 14 2017 Huhtamaki, Inc. Plastic cutlery handle
D849475, Sep 15 2017 Huhtamaki, Inc. Plastic cutlery handle
D858215, Nov 15 2017 Huhtamaki, Inc. Plastic cutlery utensil
D882333, Mar 24 2017 Handle
D904140, May 15 2018 OAKTHRIFT CORPORATION LTD. Hand tool
Patent Priority Assignee Title
3568315,
4425709, Dec 21 1981 Pocket tool
149814,
IT283234,
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 27 1987OSTERHOUT, RALPH F TEKNA, 1075 OLD COUNTY RD , BELMONT, 94002ASSIGNMENT OF ASSIGNORS INTEREST 0046760544 pdf
Mar 09 1987Tekna(assignment on the face of the patent)
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