Patent
   D351622
Priority
Jan 29 1993
Filed
Jun 22 1993
Issued
Oct 18 1994
Expiry
Oct 18 2008
Assg.orig
Entity
unknown
24
7
n/a
The ornamental design for helmet for providing virtual reality environments, as shown and described.

FIG. 1 is a left-hand side elevation of a helmet for providing virtual reality environments showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear end elevation thereof;

FIG. 4 is a front end elevation thereof;

FIG. 5 is a right-hand side elevation thereof;

FIG. 6 is an underplan view thereof;

FIG. 7 is a perspective view from the right-hand side and above thereof; and,

FIG. 8 is a perspective view from the left-hand side and below thereof.

Holmes, Richard

Patent Priority Assignee Title
5684879, Jan 19 1996 Combination head mounted speaker assembly and multi-channel audio processing system
8545013, Apr 27 2010 Kopin Corporation Wearable electronic display
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D388426, May 07 1996 Kopin Corporation Head-mounted display device
D389826, Oct 08 1996 Combined videocassette recorder and remote control
D414762, Oct 07 1997 Thomson Training & Simulation Limited Simulator capsule
D417447, Oct 06 1997 Seiko Epson Corporation Head mount display
D424553, Sep 01 1998 MGA ENTERTAINMENT INC Combined headset and handset video game
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D578120, May 25 2006 RANGEVIDEO LLC 3-Dimensional visor display unit
D601641, Sep 28 2008 Eastcolight (Hong Kong) Limited Toy goggle with speaker phone
D640256, Apr 23 2010 Kopin Corporation Eyewear viewing device
D669471, Apr 27 2010 Kopin Corporation Wearable electronic display
D714786, Feb 18 2014 Kopin Corporation Electronic viewing device
D741327, Apr 16 2015 RangeVideo, LLC Head mounted display
D751544, Apr 16 2015 RangeVideo, LLC Head mounted display
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D757726, Feb 03 2015 LG Electronics Inc. Head mounted display device
D764466, Feb 26 2015 Samsung Electronics Co., Ltd. Head-mounted display device
D781290, Feb 26 2015 Samsung Electronics Co., Ltd. Head-mounted display device
D949857, Nov 27 2019 Canon Kabushiki Kaisha Attachment member for head-mounted display
D949858, Nov 27 2019 Canon Kabushiki Kaisha Attachment member for head-mounted display
Patent Priority Assignee Title
4348185, Feb 14 1980 The United States of America as represented by the Secretary of the Navy Wide angle infinity display system
4439157, May 03 1982 The United States of America as represented by the Secretary of the Navy Helmet mounted display projector
4743200, Nov 13 1984 CAE INC CORP NO, 387674-8 Fiber optic coupled helmet mounted display system
4930888, Nov 07 1987 Messerschmitt-Boelkow-Blohm Gesellschaft mit beschraenkter Haftung Situation display system for attachment to a headgear
205853,
D302711, Mar 02 1987 C & S Distributing Co. Water squirting toy
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 15 1993HOLMES, RICHARDW Industries LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0066000030 pdf
Jun 22 1993W Industries Limited(assignment on the face of the patent)
Oct 16 2003GATX VENTURES, INC SBG LABS, INC BILL OF SALE0141030406 pdf
Oct 16 2003GATX VENTURES, INC , AS AGENTSBG LABS, INC BILL OF SALE0141030406 pdf
Oct 16 2003Transamerica Business Credit CorporationSBG LABS, INC BILL OF SALE0141030406 pdf
Oct 31 2003SBG LABS, INC Hoya CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0141010471 pdf
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