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Publication numberUSD185598 S
Publication typeGrant
Publication dateJun 30, 1959
Filing dateNov 5, 1956
Publication numberUS D185598 S, US D185598S, US-S-D185598, USD185598 S, USD185598S
InventorsHenry Dreyfuss
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Control instrument
US D185598 S
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Description  (OCR text may contain errors)

United States Patent O Des. 185,598 Patented June 30, 1959 CONTROL INSTRUMENT Dre fuss South Pasadena Calif.,assign or to Minii e ii polisllone ywell Regulator C'0mpany, Minneapolis,

Minn., a corporation of Delaware Application November 5, 1956, Serial No. 43,664

Term of patent 14 years (Cl. D527) FIG. 1

I claim:

The ornamental design for a control instrument, substantially as shown and described.

References Cited in the file of this patent UNITED STATES PATENTS D. 151,905 Kronmiller Nov. 30, 1948 D. 157,537 Roos Feb. 28, 1950 D. 176,657 Dreyfuss Jan. 17, 1956