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Publication numberUSD195955 S
Publication typeGrant
Publication dateAug 13, 1963
Filing dateAug 21, 1962
Publication numberUS D195955 S, US D195955S, US-S-D195955, USD195955 S, USD195955S
InventorsErnest R. Carlson
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Duplex electrical adapter
US D195955 S
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Description  (OCR text may contain errors)

United States Patent Office Des. 195,955 Patented Aug. 13, 1963 DUPLEX ELECTRICAL ADAPTER Ernest R. Carlson, Fairfield, Conn., assignor to Harvey Hubbell. Incorporated, Bridgeport, Conn., a corporation of Connecticut Filed Aug. 21, 1962, Ser. No. 71,400

Term of patent 14 years FIG. 1 is a front perspective view of a duplex electrical adapter showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is an end elevational view thereof, the opposite end being substantially a mirror image thereof, and

FIG. 6 is a fragmentary cross-sectional view taken on line 66 of FIG. 3 on an enlarged scale.

The dominant features of my new design are shown in solid lines in the drawing and reside primarily in the raised portions on the face of the adapter as shown.

I claim:

The ornamental design for a duplex electrical adapter, substantially as shown and described.

References Cited in the file of this patent UNITED STATES PATENTS Hubbell May 13, 1941 Carlson Feb. 23, 1960

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US7892036Dec 30, 2009Feb 22, 2011Multiway Industries (Hk) Ltd.Electrical wall tap assembly