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Publication numberUSD184479 S
Publication typeGrant
Publication dateFeb 24, 1959
Filing dateJan 28, 1957
Publication numberUS D184479 S, US D184479S, US-S-D184479, USD184479 S, USD184479S
InventorsHugh J. Hall
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Graphic recorder
US D184479 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

United States Patent 0 Des. 184,479 Patented Feb. 24, 1959 GRAPHIC RECORDER Hugh J. Hall, Los Altos, and John O. Yeiser, Palo Alto, Cfillfi, assignors to Varian Associates, San Carlos, Calif.,

a corporation of California Application January 28, 1957, Serial No. 44,639

Term of patent 14 years (Cl. D26-1) Fig. 1 is a front perspective view of a graphic recorder showing our new design;

Fig. 2 is a side elevational view, to a reduced scale, the opposite side being substantially a mirror image thereof; and

Fig.3 is a rear elevational view thereof, to a reduced scale.

A front portion of the structure of Fig. 1 is diagonally lined to indicate transparency.

We claim: The ornamental design for a graphic recorder, as shown and described.

References Cited in the file of this patent General Electric Co., Manual of Electric Instruments, 1949, page 94, Fig. 167, Typical Photoelectric Recorder.