Level

Description

FIG. 1 is a front elevational view of a level showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image thereto;

FIG. 3 is a typical top-bottom end view thereof;

FIG. 4 is a front elevational view thereof in an extended position.

The rear elevational view is substantially identical to the front view, but without the release buttons thereon.

Referenced Cited
U.S. Patent Documents
1605604 November 1926 Nerbon
1820365 August 1931 Ries
2551524 May 1951 Bullivant
Foreign Patent Documents
1147981 April 1969 GBX
Patent History
Patent number: D299317
Type: Grant
Filed: Apr 14, 1986
Date of Patent: Jan 10, 1989
Inventor: Dennis F. Dahle (Palm City, FL)
Primary Examiner: Nelson C. Holtje
Attorney: Terry M. Gernstein
Application Number: 6/852,497
Classifications
Current U.S. Class: Spirit Level (D10/69)