Patent
   D349500
Priority
May 30 1991
Filed
May 30 1991
Issued
Aug 09 1994
Expiry
Aug 09 2008
Assg.orig
Entity
unknown
4
5
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The ornamental design for digital-to-analog converter housing, as shown and described.

FIG. 1 is a perspective view of the digital-to-analog converter housing showing my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a rear elevation thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevation thereof; and,

FIG. 7 is a left side elevation thereof.

Koulopoulos, Michael A.

Patent Priority Assignee Title
D378212, Sep 22 1995 HEADWATERS RESEARCH & DEVELOPMENT INC , A NATIONAL CORP OF CANADA Audio system playing preselected sounds of nature
D381647, Apr 24 1996 EJT TECHNOLOGIES INC 4D transmitter
D468287, Mar 14 2001 Koninklijke Philips Electronics N V Central unit for conference and public address systems
D964307, Jan 23 2020 Audio-Technica Corporation Digital-analog converter
Patent Priority Assignee Title
4969830, Jun 12 1989 SAMSUNG ELECTRONICS CO , LTD Connection between portable computer components
D249687, Jan 04 1977 General Research of Electronics, Inc. Radio transceiver and the like
D316716, Dec 17 1987 Kabushiki Kaisha Toshiba Amplifier
D327688, Dec 25 1989 TEAC Corporation Combined tuner and amplifier
D328073, Jun 01 1989 Yamaha Corporation Combined digital sound processor and audio/video amplifier
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 29 1991KOULOPOULOS, MICHAEL A Vimak CorporationASSIGNMENT OF ASSIGNORS INTEREST 0057350491 pdf
May 30 1991Vimak Corporation(assignment on the face of the patent)
Sep 21 1995Vimak CorporationVTech Communications, LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0077790647 pdf
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