Rotary tool

- Sears, Roebuck and Co.
Description

FIG. 1 is a right side elevational view of a rotary tool showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D163760 June 1951 Lustig
2532823 December 1950 Schumann
3873863 March 1975 Pew
Other references
  • Jensen Tools Catalog; Fall 1975; pp. 76, 77; Dremel Power Tools, Models 260 and 370/380. Black and Decker Power Tools & Accessories Catalog; .COPYRGT.1985; p. 255; second panel; detailing tool #9806.
Patent History
Patent number: D310160
Type: Grant
Filed: Aug 10, 1987
Date of Patent: Aug 28, 1990
Assignee: Sears, Roebuck and Co. (Chicago, IL)
Inventor: Madhu Patel (Skokie, IL)
Primary Examiner: Winifred E. Herrmann
Assistant Examiner: John Warchol
Law Firm: Wood, Phillips, Mason, Recktenwald & Van Santen
Application Number: 7/83,103
Classifications
Current U.S. Class: D 8/61; D 8/62