Motor drill

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Description

FIG. 1 is a top plan view thereof;

FIG. 2 is a left-side elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right-side elevational view thereof.

Referenced Cited
U.S. Patent Documents
3352368 November 1967 Maffey, Jr.
Other references
  • Desoutter Catalog 412, Portable Pneumatic Tools, p. 11, Tool Type 2TC3P, Eff. date 2/1/72.
Patent History
Patent number: D256771
Type: Grant
Filed: Jan 30, 1978
Date of Patent: Sep 9, 1980
Assignee: Olympic Fishing Tackles Co., Ltd. (Saitama)
Inventors: Ikuo Kitagawa , Katsuzo Ikeda
Primary Examiner: W. Stallard
Attorney: Terrell C. Birch
Application Number: 5/873,409
Classifications
Current U.S. Class: D 8/68
International Classification: D0801;