Instrument for drawing a music staff or the like

Description

FIG. 1 is a perspective view of an instrument for drawing a music staff or the like showing my new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a top plan view;

FIG. 4 is an end elevational view;

FIG. 5 is a front elevational view with the cover removed to expose the pen elements; and

FIG. 6 is a rear perspective view thereof.

Referenced Cited
U.S. Patent Documents
D213175 January 1969 Bath
2680296 June 1954 Cronberger
3128935 April 1964 Ricca
3164906 January 1965 Andalora
3994040 November 30, 1976 Distefano
Foreign Patent Documents
1348135 March 1974 GBX
Patent History
Patent number: D254677
Type: Grant
Filed: Oct 19, 1977
Date of Patent: Apr 8, 1980
Inventor: Janet S. Burrows (San Diego, CA)
Primary Examiner: Joel Stearman
Assistant Examiner: George P. Word
Attorney: Frank D. Gilliam
Application Number: 5/843,642
Classifications
Current U.S. Class: Plural Or Combined (D19/36)
International Classification: D1906;