Patent
   D310372
Priority
May 20 1987
Filed
May 20 1987
Issued
Sep 04 1990
Expiry
Sep 04 2004
Assg.orig
Entity
unknown
17
2
n/a
The ornamental design for a portable environmental sound machine, as shown and described.

FIG. 1 is a perspective view of a portable environmental sound machine showing our new design, in an open position;

FIG. 2 is a top plan view thereof, in a closed position;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view of the portable sound machine in an open position;

FIG. 8 is a left side elevational view thereof;

FIG. 9 is a right side elevational view thereof;

FIG. 10 is a front elevational view thereof; and

FIG. 11 is a rear elevational view thereof.

Potter, Craig S., Kimbrough, Mark S.

Patent Priority Assignee Title
D320023, Apr 14 1989 Marpac Corporation Electronic sound generator
D326269, May 04 1989 Combined sound generator and light
D327264, Oct 26 1989 U S PHILIPS CORPORATION Data control unit for a mobile transceiver
D333493, May 20 1991 SEIKO EPSON CORPORATION A CORPORATION OF JAPAN; HUDSON SOFT CO , LTD A CORPORATION OF JAPAN Electronic game housing
D345382, Aug 05 1991 Electronic game housing
D346169, May 01 1992 Rovi Guides, Inc VCR and cable box controller
D347008, Aug 03 1992 Marpac Corporation Sound conditioner
D347423, Mar 18 1992 Computer keyboard
D349118, Nov 13 1991 Rovi Guides, Inc Controller for video cassette recorders, cable and satellite receivers
D379186, Jun 22 1995 Music pillow
D381019, May 02 1996 Philips Electronics North America Corporation Environmental sound machine
D413335, Oct 15 1998 Sharper Image Corporation Entertainment device
D414190, Sep 25 1998 Sharper Image Corporation Entertainment globe
D465484, Sep 28 2000 Sharper Image Corporation Sound generator
D862730, Jul 05 2019 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD White noise machine
D862731, Jul 16 2019 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD White noise machine
D872301, Sep 11 2017 Bear Down Brands, LLC Sound machine for sleep therapy
Patent Priority Assignee Title
224323,
D278535, Aug 13 1982 Vhoom Systems Limited AM/FM Foldable radio
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 14 1987POTTER, CRAIG S PROTOTYPE DESIGN STUDIOS INC ASSIGNMENT OF ASSIGNORS INTEREST 0047600831 pdf
May 14 1987PROTOTYPE DESIGN STUDIOS, INC Marpac CorporationASSIGNMENT OF ASSIGNORS INTEREST 0047600834 pdf
May 18 1987KIMBROUGH, MARK S MARPAC CORPORATION, 507 BLUE CLAY ROAD, WILMINGTON, NC , 28406, A CORP OF NC ASSIGNMENT OF ASSIGNORS INTEREST 0047210284 pdf
May 20 1987Marpac Corporation(assignment on the face of the patent)
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