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Publication numberUSD166597 S
Publication typeGrant
Publication dateApr 29, 1952
Filing dateMay 31, 1951
Publication numberUS D166597 S, US D166597S, US-S-D166597, USD166597 S, USD166597S
InventorsRobert S. Filsinger
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Illuminating magnifier
US D166597 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

April 29,1952. R. s. FILSINGER Des. 166,597 ILLUMINATING MAGNIFIER Filed May 31, 1951 INVENTOR. ROBERT s. FILSJNGER BY Emu ' ATTORNEY Patented Apr. 29, 1952 Des. 166,597

UNITED STATES PATENT OFFICE ILLUMINATING MAGNIFIER Robert S. Filsinger, Rochester, N. Y., assignor to Bausch & Lomb Optical Company, Rochester, N. Y., a corporation of New York Application May 31, 1951, Serial No. 15,357

Term of patent 14 years (Cl. D571) To all whom it may concern:

Be it known that I, Robert S. Filsinger, a citizen of the United States and a resident of Rochester, county of Monroe, and State of New I claim: The ornamental design for an illuminating magnifier, substantially as shown and described.

ROBERT S. FILSINGER.

REFERENCES CITED The following references are of record in the file of this patent:

UNITED STATES PATENTS Number Name Date D. 117,128 Pike Oct. 10, 1939 2,014,161 Bauersfeld Sept. 10, 1935 2,057,187 Gallasch Oct. 13, 1936

Referenced by
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US8070290Dec 16, 2009Dec 6, 2011Glaukos CorporationGonioscope for improved viewing