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Publication numberUSD237217 S
Publication typeGrant
Publication dateOct 14, 1975
Filing dateJan 2, 1973
Publication numberUS D237217 S, US D237217S, US-S-D237217, USD237217 S, USD237217S
InventorsEllen V. B. Ludwick
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Ribbon cartridge cover
US D237217 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

Des. 23 7,2 l 7 Patented Oct. 14, 1975 RIBBON CARTRIDGE COVER Ellen V. B. Ludwick, Syracuse, and James E. Harmon, Groton, N.Y., assignors to SCM Corporation, New York, N.Y.

Filed Jan. 2, 1973, Ser. No. 320,037

Term of patent 14 years Int. Cl. D1801 US. Cl. D6411 A United States Patent FIG.2

i a? 3: L :5: a i m if V. F 13M. PM].

Des. 237,217 Page 2 of 2 FIG. 1 is a front perspective view of a ribbon cartridge cover showing our new design;

FIG. 2 is a top plan view;

FIG. 3 is a rear elevational view;

FIG. 4 is a bottom plan view; and

FIG. 5 is a left side elevational view.

We claim:

The ornamental design for a ribbon cartridge cover, as shown.

References Cited UNITED STATES PATENTS 2,946,423 7/1960 Childs 197-186 R 3,643,777 2/1972 Anderson et al. 197-151 3,643,779 2/1972 Anderson et al. 197-151 JOEL STEARMAN, Primary Examiner L. S. ZARFAS, Assistant Examiner