Patent
   D256882
Priority
May 02 1977
Filed
Nov 01 1977
Issued
Sep 16 1980
Expiry
Sep 16 1994
Assg.orig
Entity
unknown
20
3
n/a
The ornamental design for a screw driver handle, as shown.

FIG. 1 is a front end perspective view of a screw driver handle, showing my new design;

FIG. 2 is a rear end perspective view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a cross-section along the plane of lines 4--4 of FIG. 3;

FIG. 5 is a cross-section along the plane of lines 5--5 of FIG. 3; and

FIG. 6 is a front end elevational view of FIG. 1.

Jansson, Erik C.

Patent Priority Assignee Title
6189423, Jun 07 1999 GRAHAM, NINA; KAMINSKI, MITCHELL V Torque-tool grip, torque tool and method
8051538, Mar 27 2006 Handle with asymmetrical configuration
D307236, Jul 11 1986 SNAP-ON TOOLS WORLDWIDE, INC ; SNAP-ON TECHNOLOGIES, INC Screwdriver
D309246, Dec 24 1986 SNAP-ON TOOLS WORLDWIDE, INC ; SNAP-ON TECHNOLOGIES, INC Screwdriver
D329796, Jul 21 1988 The Stanley Works Hammer handle grip
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D346943, Nov 24 1992 WILLI HAH GMBH & CO KG Handle for screwdrivers
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D698882, Apr 14 2011 Pod Ware Pty Ltd. Leash connector
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D920522, Oct 17 2019 Olympus Corporation Transducer for treatment tool used in surgery
Patent Priority Assignee Title
1711062,
2809846,
3173462,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 01 1977AB Bahco Verktyg(assignment on the face of the patent)
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