|Publication number||USD212306 S|
|Publication date||Sep 24, 1968|
|Filing date||Oct 12, 1967|
|Publication number||US D212306 S, US D212306S, US-S-D212306, USD212306 S, USD212306S|
|Inventors||William A. Minix|
|Export Citation||BiBTeX, EndNote, RefMan|
|External Links: USPTO, USPTO Assignment, Espacenet|
United States Patent Office 212,3
Patented Sept. 24, 1968 AIR GAUGE William A. Minix, Detroit, Mich., assignor to Freeland Gauge Company, Detroit, Mich, a corporation of Michigan Filed Oct. 12, 1967, Ser. No. 8,970
Term of patent 14 years (Cl. D52-6) lliiiHH "Iii ill FIG. 1 is a front perspective view of an air gauge showing my new design.
FIG. 2 is a rear perspective view thereof.
FIGURE 3 is a front elevation.
FIGURE 4 is a right side elevation.
The ornamental design for an air gauge, substantially as shown.
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References Cited UNITED STATES PATENTS 3,352,145 11/1967 Minix 7337.S
WALLACE R. BURKE, Primary Examiner.
J. COOPERSMITH, Assistant Examiner.