Coating thickness measurement gauge
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Description
FIG. 1 is a front elevational view of a coating thickness measurement gauge showing my new design;
FIG. 2 is a rear elevational view;
FIG. 3 is a right side elevational view;
FIG. 4 is a left side elevational view;
FIG. 5 is a top plan view; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D331201
Type: Grant
Filed: Oct 26, 1990
Date of Patent: Nov 24, 1992
Assignee: DeFelsko Corporation (Ogdensburg, NY)
Inventor: Frank J. Koch (Ogdensburg, NY)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Antoine D. Davis
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/604,426
Type: Grant
Filed: Oct 26, 1990
Date of Patent: Nov 24, 1992
Assignee: DeFelsko Corporation (Ogdensburg, NY)
Inventor: Frank J. Koch (Ogdensburg, NY)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Antoine D. Davis
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/604,426
Classifications