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Patent
D312199
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Priority
May 16 1988
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Filed
May 16 1988
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Issued
Nov 20 1990
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Expiry
Nov 20 2004
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Assg.orig
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Entity
unknown
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10
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4
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n/a
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The ornamental design for self-locking pliers, as described and shown.
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FIG. 1 is a side elevational view of self-locking pliers in accordance with
and embodying my new design.
FIG. 2 is an opposite side elevational view thereof.
FIG. 3 is an edge elevational view thereof.
FIG. 4 is an opposite edge elevational view thereof.
FIG. 5 is a front perspective view thereof, as viewed from the front of the
pliers as seen in FIG. 1.
Dlugolecki, Andrzej J.
| Patent |
Priority |
Assignee |
Title |
| 5291914, |
Jun 30 1993 |
STRIDE TOOL INC |
Piercing valve assembly for pliers |
| 6029330, |
Sep 25 1997 |
Hewlett-Packard Company |
Tool for compressing a torsional spring for clamping a heat sink |
| D329180, |
Jan 30 1990 |
WARHEIT, MATTHEW W ; WARHEIT, JANINE |
Pliers |
| D343779, |
Nov 13 1990 |
WF ACQUISITION, INC ; W FORGE HOLDINGS, INC |
Pliers |
| D348190, |
Jun 03 1991 |
WARHEIT, MATTHEW W ; WARHEIT, JANINE |
Pliers |
| D392167, |
May 19 1997 |
Tool Research Corporation |
Plier-wrench tool |
| D546152, |
Sep 28 2005 |
WESTERN FORGE, INC |
Water-pump pliers with semi-flush fastener |
| D589315, |
May 30 2007 |
KNIPEX-Werk C. Gustav Putsch KG |
Pliers |
| D801770, |
Jul 20 2016 |
APEX BRANDS, INC |
Multiple grip area pliers |
| D835485, |
Jul 20 2016 |
APEX BRANDS, INC. |
Multiple grip area pliers |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 05 1988 | DLUGOLECKI, ANDRZEJ J | J & D TOOL MFG CO , A CORP OF MO | ASSIGNMENT OF ASSIGNORS INTEREST | 004891 | /0748 |
pdf |
| May 16 1988 | | Snap-on Tools Corporation | (assignment on the face of the patent) | | / |
| Feb 20 1989 | J & D TOOL MFG CO | AMERICAN PNEUMATIC TECHNOLOGIES, INC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE FEBURARY 10, 1989 | 005169 | /0643 |
pdf |
| Jun 11 1990 | J & D TOOL MANUFACTURING COMPANY | AMERICAN PNEUMATIC TECHNOLOGIES, INC , A CORP OF MO | ASSIGNMENT OF ASSIGNORS INTEREST | 005362 | /0744 |
pdf |
| Jun 11 1990 | AMERICAN PNEUMATIC TECHNOLOGIES, INC | SNAP-ON TOOLS CORPORATION, A CORP OF DE | ASSIGNMENT OF ASSIGNORS INTEREST | 005362 | /0747 |
pdf |
| Apr 22 1994 | Snap-on Tools Corporation | Snap-On Incorporated | CERTIFICATE OF AMENDMENT OF SNAP-ON TOOLS CORPORATION CHANGING ITS NAME | 007991 | /0195 |
pdf |
| Dec 29 1995 | Snap-On Incorporated | SNAP-ON TOOLS WORLDWIDE, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007881 | /0532 |
pdf |
| Dec 29 1995 | SNAP-ON TOOLS WORLDWIDE, INC | SNAP-ON TECHNOLOGIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007881 | /0588 |
pdf |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a