Patent
   D255569
Priority
Dec 21 1977
Filed
Dec 21 1977
Issued
Jun 24 1980
Expiry
Jun 24 1994
Assg.orig
Entity
unknown
22
3
n/a
The ornamental design for a combined headphone and radio, as shown and described.

FIG. 1 is a front and right side perspective view of a combined headphone and radio showing my new design;

FIG. 2 is a rear and left side perspective view;

FIG. 3 is a bottom plan view; and

FIG. 4 is a bottom plan view with the ear pieces _rotated to show the interior.

Lung, Gilbert K.

Patent Priority Assignee Title
D301145, Sep 25 1986 Koss Corporation Stereophone or similar article
D302429, Jul 02 1986 RCA LICENSING CORPORATION, A DE CORP Walkie talkie
D306167, Mar 28 1986 Combined cassette player and headset
D315561, Oct 06 1988 Solar powered radio
D757681, Feb 06 2015 Headphones
D763225, Oct 22 2014 Headphone
D791734, Mar 17 2016 Earphone
D840974, Sep 19 2018 PIONEER SQUARE BRANDS, INC Headphones
D843970, Oct 10 2018 PIONEER SQUARE BRANDS, INC Headphones
D848396, Nov 02 2017 Honeywell International Inc. Noise monitoring headset
D864157, Jul 15 2019 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD Headphone
D877116, Aug 21 2018 Headphone
D878328, Apr 06 2018 Audio-Technica Corporation Headphone
D878331, Apr 06 2018 Audio-Technica Corporation Headset
D878332, Apr 06 2018 Audio-Technica Corporation Headset
D880450, Aug 01 2018 Headphone
D931831, Dec 23 2019 Headset
D945980, Feb 13 2020 Restorear Devices, LLC Earmuff
D962194, Oct 22 2021 PIONEER SQUARE BRANDS, INC Headphones
D984409, Mar 29 2021 Logitech Europe S.A.; LOGITECH EUROPE S A Headset
ER1899,
ER5367,
Patent Priority Assignee Title
3796840,
237508,
238184,
/
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 21 1977Sonway Manufacturers Ltd.(assignment on the face of the patent)
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