Scribing rule guide or similar article

Description

FIG. 1 is a perspective view of a scribing rule guide, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an inverted left side elevational view thereof;

FIG. 6 is a front elevational view; and

FIG. 7 is a rear elevational view.

Referenced Cited
U.S. Patent Documents
D228947 October 1973 Mason
1734573 November 1929 Gray
Foreign Patent Documents
677185 1929 FRX
Patent History
Patent number: D253117
Type: Grant
Filed: Nov 21, 1977
Date of Patent: Oct 9, 1979
Inventor: Joseph L. Knight (Knox, PA)
Primary Examiner: Joel Stearman
Assistant Examiner: George P. Word
Attorney: Albert H. Kirchner
Application Number: 5/853,634
Classifications