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Publication numberUSD223665 S
Publication typeGrant
Publication dateMay 23, 1972
Filing dateFeb 25, 1971
Publication numberUS D223665 S, US D223665S, US-S-D223665, USD223665 S, USD223665S
InventorsCharles W. Eisele
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Coating flaw detector
US D223665 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

United States Patent 0 Des. 223,665 Patented May 23, 1972 COATING FLAW DETECTOR Charles W. Eisele, Warminster, Pa., assignor to H. C. Price C0., Bartlesville, Okla.

Filed Feb. 25, 1971, Ser. No. 119,066

Term of patent 14 years Int. Cl. D1005 US. Cl. D26-1 FIG. 1 is a side elevational view of a coating flaw detector showing my new design;

FIG. 21s a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a side elevational view thereof showing the side opposite that shown in FIG. 1..

I claim:

The ornamental design for a coating flaw detector, as shown.

References Cited UNITED STATES PATENTS D. 215,216 9/1969 Fortune D26-1 D. 158,419 5/1950 Stearns D52-6 D. 128,400 7/1941 Miller D26-1 OTHER REFERENCES Design News, October 1959, p. 92, Thickness Gauge, at bottom center.

BRUCE wl DUNKINS, Primary Examiner N. C. HOLTJE, Assistant Examiner

Referenced by
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US6238545Aug 2, 1999May 29, 2001Carl I. AllebachComposite anode, electrolyte pipe section, and method of making and forming a pipeline, and applying cathodic protection to the pipeline