Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD218313 S
Publication typeGrant
Publication dateAug 11, 1970
Filing dateNov 26, 1968
Publication numberUS D218313 S, US D218313S, US-S-D218313, USD218313 S, USD218313S
InventorsRobert A. Rice
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Housing for ax input/output acoustical telephone coupler unit
US D218313 S
Abstract  available in
Images(3)
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

United Statos Patont 0 "ice- HOUSING- FOR AN INPUT/OUTPUT ACOUSTICAL TELEPHONE COUPLER UNIT Robert A. Rice, .\Iinneap0lis. Minn, assignor to Data Communications Systems, Inc., Minneapolis. .\Iinn., a corporation of Minnesota Fiied Nov. 26, 1968, Ser. No. 14,679

Term of patent 14 $821 3 1m. c1. D14-02 US. Cl. 1326-44 iiiii u nagggm Will.

Des. 218,313

Patented Aug. 11; 1970 Des. 218,313

llllllllll' lllllllllllll' FIG. 1 is a top and front perspective view of a housing for an input/output acoustical telephone coupler unit showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevation thereof, the side opposite being identical thereto;

FIG. 4 is a front elevation thereof on an enlarged scale;

FIG. 5 is a rear elevation on an enlarged scale: and

FIG. 6 is a bottom plan view thereof.

I claim:

The ornamental design for a housing for an input-output acoustical telephone coupler unit, substantially as shown.

lltllulll lllllllll' References Cited UNITED STATES PATENTS D. 180,450 6/1957 Mills. D.205,878 9/1966 Buhrendorf et a1. D87-1 D.212,692 11/1968 Plantholt.

OTHER REFERENCES DCSData Communications Systems, Inc., brochure DAC 300 Series acoustical couplers, 1968, received Nov. 6, 1968.

JOEL STEARMAN, Primary Examiner W. E. HERRMANN, Assistant Examiner

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD776644 *Jun 26, 2015Jan 17, 2017Samsung Electronics Co., Ltd.Repeater for wireless communication