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Publication numberUSD237748 S
Publication typeGrant
Publication dateNov 18, 1975
Filing dateOct 31, 1973
Publication numberUS D237748 S, US D237748S, US-S-D237748, USD237748 S, USD237748S
InventorsStanley J. Sarnoff
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Heart monitoring device
US D237748 S
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Description  (OCR text may contain errors)

United States Patent 237,748

Patented Nov. 18, 1975 HEART MONITURING DEVICE Stanley J. Sarnoff, Bethesda, and Herbert E. Reinhold, Jr., and Allan M. Wolfe, Rockville, Md., assignors to Survival Technology Incorporated Filed Oct. 31, 1973, Ser. No. 411,457

Term of patent 14 years Int. Cl. D24-01 US. Cl. D83l F FIG. 1 is a front elevation of a heart monitoring device References Cited mg fi i f h d UNITED STATES PATENTS k IS u rear view 0 t e 6VlC6', FIG. 3 is a side view of the device; and 2 22 325 FIG. 4 is a top plan view of the device. 2 l u 0 we 3' 5 3332 341313 li l 333' n v 3 agen eta m'gl gignamenml design for 1 heart mOflllOrlng device, 1307,54] 3/1967 Hewson 128*53 BERNARD ANSHER. Primary Examiner