Screwdriver holder

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Description

FIG. 1 is a perspective view of the screwdriver holder showing my new design;

FIG. 2 is a front elevation thereof with a screwdriver shown in broken lines. The broken line forms no part of the claim;

FIG. 3 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D349239 August 2, 1994 Steenland
D366829 February 6, 1996 Chervenak et al.
4019632 April 26, 1977 Greenlee
4634005 January 6, 1987 Kulzer et al.
4899877 February 13, 1990 Kiernan
5279420 January 18, 1994 Rodgers
5477964 December 26, 1995 Hart
5484056 January 16, 1996 Wood
5501330 March 26, 1996 Betts
Other references
  • Toolsmith "Ergosoft Grip" screwdriver holder, Crescent screwdriver holder, and photocopies of holders showing how they are actually used, 1990.
Patent History
Patent number: D376312
Type: Grant
Filed: Sep 5, 1995
Date of Patent: Dec 10, 1996
Assignee: Lockwell Corporation (Newton Highlands, MA)
Inventors: Paul R. Cahn (Needham, MA), David H. Cahn (Newton, MA), Razak Ismail (Mississauga)
Primary Examiner: Prabhakar G. Deshmukh
Law Firm: Wolf, Greenfield & Sacks, P.C.
Application Number: 0/43,496
Classifications
Current U.S. Class: D/9415