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Publication numberUSD223252 S
Publication typeGrant
Publication dateApr 4, 1972
Filing dateApr 30, 1969
Publication numberUS D223252 S, US D223252S, US-S-D223252, USD223252 S, USD223252S
InventorsAllen G. Jacobson
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Communication keyboard
US D223252 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

. D 223,252 O l Patented 4, 1972 COMMUNICATION KEYBOARD Allen G. Jacobson, Ramsey, N.J., assignor to Computer Transceiver Systems, Inc., Paramus, NJ.

Continuation-impart of design application Ser. No. 16,968,

Apr. 30, 1969, which is a continuation-in-part of design application Ser. No. 12,846, July 22, 1968. This application Apr. 23, 1970, Ser. No. 22,586

Term of patent 14 years Int. Cl. D14-02 U.S- Cl. D26-5 FlG.2

FIG. 1 is a perspective view of a communication keyboard embodying my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a top plane view thereof;

FIG. 4 is an end elevation thereof.

This application is a continuation-in-part of my application Ser. No. D. 16,968, filed .Apr. 30, 1969, which in turn is a continuation-in-part of my application Ser. No. D, 12,846, filed July 22, 1968.

I claim:

The ornamental design for a communication keyboard, as shown.

AGE I References Cited UNITED STATES PATENTS D. 202,482 10/1965 Federico D641.1

' D. 203,953 3/1966 Noyes D64l1 D. 213,921 4/1969 Hopkins et al. 'D64\11 D. 217,106 4/1970 Noyes D64-11 3,446,433 5/1969 Tibbetts 235-145 JAMES R. LARGEN, Primary Examiner