Drawing guide for music

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Description

FIG. 1 is a top plan view of a drawing guide for music showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top edge elevational view thereof;

FIG. 5 is a bottom edge elevational view thereof;

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D134142 October 1942 Truhon
D157404 February 1950 Nowak
2558966 July 1951 Lane
2814116 November 1957 Goodman
Other references
  • American Shoe Making 4-5-22, p. 36-Gauges.
Patent History
Patent number: D249478
Type: Grant
Filed: Jul 19, 1976
Date of Patent: Sep 19, 1978
Inventor: Richard A. Hopper (Moline, IL)
Primary Examiner: Nelson C. Holtje
Attorney: Matthew C. Thompson
Application Number: 5/706,821
Classifications
Current U.S. Class: Angle Or Direction (7) (D10/65); D10/64X
International Classification: D1004;