Screw driver

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Description

FIG. 1 is a perspective view of the screw driver showing my new design;

FIG. 2 is a perspective view thereof with the driver bit shown in an alternate position;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a side elevational view thereof.

The driver bit has been omitted from FIGS. 3-6 for convenience of illustration only.

Referenced Cited
U.S. Patent Documents
D159482 August 1950 Garbs
1755822 April 1930 Hobbs
2656865 October 1953 Bright
4235269 November 25, 1980 Kraus
Other references
  • Hardware Age, May 4, 1961, p. 89, "Handi-Angler" Screw Driver by Vaco Products Co.
Patent History
Patent number: D298101
Type: Grant
Filed: Aug 7, 1984
Date of Patent: Oct 18, 1988
Inventor: Chung M. Chen (Ta-Chia Tsen, Taichung Hsien)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Clare E. Heflin
Application Number: 6/638,508
Classifications
Current U.S. Class: D 8/85; 81/1771