Illuminated level

Description

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

FIG. 2 is a rear elevational view;

FIG. 3 is a left side elevational view;

FIG. 4 is a right side elevational view;

FIG. 5 is a top plan view;

FIG. 6 is a bottom plan view; and

FIG. 7 is a top, front and left side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D222722 December 1971 Ostrager
D280185 August 20, 1985 Wright
1818843 August 1931 Dill
2720709 October 1955 Stankawitz
3114507 December 1963 Dommen
3192375 June 1965 Olson
3603000 September 1971 Ostrager
4506450 March 26, 1985 Fleming et al.
4543731 October 1, 1985 Boundy
4590680 May 27, 1986 Hanchett et al.
Other references
  • Exact Consumer Cat., No. 976, 9/76, Cover.
Patent History
Patent number: D318434
Type: Grant
Filed: Sep 26, 1988
Date of Patent: Jul 23, 1991
Inventor: Gregory H. Wurst (Williamstown, NJ)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Attorney: Leon Gilden
Application Number: 7/249,578
Classifications
Current U.S. Class: Spirit Level (D10/69)