Patent
   D256533
Priority
Feb 22 1978
Filed
Feb 22 1978
Issued
Aug 26 1980
Expiry
Aug 26 1994
Assg.orig
Entity
unknown
21
4
n/a
The ornamental design for a portable workbench, as shown and described.

FIG. 1 is a perspective view of the portable workbench according to the design of my invention and equipped with two clamping members showing the two clamping members mutually adjacent so that their respective surfaces lie in a common substantially horizontal plane.

FIG. 2 is also a perspective view of the portable workbench according to the design of my invention showing one of the clamping jaws positioned at an angle with respect to the other one of the clamping jaws.

FIG. 3 is a perspective side elevation view of the portable workbench and shows the two clamping members mutually adjacent so that the respective upper surfaces lie in a common substantially horizontal plane.

FIG. 4 is a perspective elevation view of the portable workbench shown in FIG. 1, wherein the left hand top member has been substituted by a third top member having a very large surface area.

FIG. 5 is a perspective view of the portable workbench with the leg assembly in the collapsed position.

Alessio, Lorenzo E.

Patent Priority Assignee Title
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6848684, Sep 17 2002 Black & Decker Inc Workbench having plastic clamping work surface
6883793, Sep 17 2002 Black & Decker Inc Portable workbench having collapsible support structure
7011364, Jul 09 2003 WESTLAKE CAPITAL GROUP, INC Table with folding legs
7588255, Nov 10 2004 Zag Industries, Ltd. Collapsible clamping work table
D273739, Nov 05 1981 Work bench
D275250, Jun 12 1980 Collapsible clip-on desk extension for a file cabinet
D277250, Oct 28 1982 Charvoz-Carsen Corporation Collapsible table
D298786, Apr 03 1986 WILLOW GROVE BANK Adjustable exercise bench or similar article
D351295, Feb 11 1992 Werkzeug-Gesellschaft mit beschrankter Haftung Work table
D374996, Sep 19 1994 Wolfcraft GmbH Work bench
D535490, Mar 04 2005 Work bench
D565320, May 03 2005 H G V HAUS UND GARTEN-MARKETING UND VERTRIEBSGESELLSCHAFT MGH Workbench
D572937, Feb 10 2006 H G V HAUS UND GARTEN - MARKETING - UND VERTRIEBSGESELLSCHAFT MBH Workbench
D577507, May 03 2007 Freeform Design & Innovation Limited Workbench
D626814, Apr 22 2008 Rev-A-Shelf Company, LLC Clamping fixture
D643229, Jan 07 2010 Workbench
D705633, Mar 02 2012 Power Box AG Clamping device
D729555, Oct 10 2012 The Stanley Works Israel, Ltd Work bench
D927928, Dec 05 2018 North Atlantic Imports, LLC Portable stand
Patent Priority Assignee Title
4034684, Sep 12 1974 The Black and Decker Manufacturing Company Workbench and foldable leg assembly therefor
230801,
237930,
D247538, Sep 22 1976 Magazine rack
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 22 1978Black & Decker Inc.(assignment on the face of the patent)
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