USD223635S - Bubble level - Google Patents

Description

Des. 223,635

Patented May 16, 1972 United States Patent 0 "ice BUBBLE LEVEL Wing G. Lew, Los Angeles, Calif., assignor of a fractional part interest to Jack Bazz, Lynnwood, Calif.

Filed July 1, 1970, Ser. No. 23,788

Term of patent 14 years Int. Cl. D1004 US. Cl. D52-6 References Cited FIG. 1 is an isometric view of the bubble level showing my new design;

A f: P I 118 g Tdm n A womfi T 0% 0 S JFL 369 E764 T9999 1 111 N//// 580 U 1 4612 2116 1221 08 6 8 280 D3211 FIG. 2 is a top plan view thereof;

FIG. 3 is avbottom plan view thereof;

FIG. 4 is a side elevational view of FIG. 2; and FIG. 5 is a side elevational view of FIG. 1. I claim:

The ornamental design for a bubble level, substantially FOREIGN PATENTS as shown- 4/1959- Finland 33 212 JOEL STEARMAN, Primary Examiner N. C. HOLTJE, Assistant Examiner

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