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Patent
   D338514
Priority
Oct 09 1990
Filed
Mar 22 1991
Issued
Aug 17 1993
Expiry
Aug 17 2007
Inventors
Holmes, Ri…
Assg.orig
W INDUSTRI…
Assg.curr
Hoya Corpo…
Entity
unknown
Referenced by
72
References
4
Maint.:
n/a
The ornamental design for a helmet for providing virtual reality environments, as shown and described.

FIG. 1 is a perspective view from above of a helmet showing my new design;

FIG. 2 is an enlarged right side elevational view thereof;

FIG. 3 is an enlarged top plan view thereof; and,

FIG. 4 is an enlarged bottom plan view thereof.

The cords shown in FIGS. 1-4 are shown broken away for convenience of illustration.
INVENTORS:

Holmes, Richard

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10705344, Jun 12 2012 Intel Corporation Heads up display systems for glasses
5526022, Jan 06 1993 I-O DISPLAY SYSTEMS, LCC; INTERACTIVE IMAGING SYSTEMS, INC Sourceless orientation sensor
5619377, Feb 07 1992 i-O Display Systems LLC Optically corrected helmet mounted display
5642227, Feb 07 1992 i-O Display Systems LLC Optical correction for virtual reality and heads up displays
5673151, Feb 07 1992 i-O Display Systems LLC Image correction in virtual reality and heads up displays
5864326, Feb 07 1992 i-O Display Systems LLC Depixelated visual display
5903395, Aug 31 1994 i-O Display Systems LLC Personal visual display system
5903396, Oct 17 1997 i/O Display Systems, LLC Intensified visual display
5949583, Feb 07 1992 i-O Display Systems LLC Head-mounted display with image generator, fold mirror and mirror for transmission to the eye position of the user
5991085, Apr 21 1995 i-O Display Systems LLC Head-mounted personal visual display apparatus with image generator and holder
5991087, Feb 07 1992 i-O Display Systems LLC Non-orthogonal plate in a virtual reality or heads up display
6097543, Aug 31 1994 i-O Display Systems LLC Personal visual display
6160666, Mar 23 1998 i-O Display Systems LLC Personal visual display system
7398562, Mar 10 2004 EASY RHINO DESIGNS, INC Article with 3-dimensional secondary element
9513482, Jun 12 2012 Intel Corporation Heads up display systems for glasses
D349537, Nov 24 1992 LEGO A S Visor for a toy figure
D351622, Jan 29 1993 Hoya Corporation Helmet for providing virtual reality environments
D363067, Sep 18 1993 Hoya Corporation Console
D363279, Oct 01 1993 Seiko Epson Corporation Head set with visual display unit and stereophonic headphones
D363482, Jun 22 1994 ASTOUNDING TECHNOLOGIES M SDN BHD Video headset
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D390552, Oct 30 1996 X-MOBILE TECHNOLOGIES LLC Adjustable head set containing a display
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D521493, Jan 21 2005 Koninklikjke Philips Electronics, N.V. Gaming headphone
D687434, Sep 05 2012 VIRTUAL GOGGLES LLC Headset with adjustable display
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D695738, Aug 26 2011 Sony Corporation Head mountable display
D695739, Aug 26 2011 Sony Corporation Head mountable display
D701206, Jun 04 2013 META PLATFORMS TECHNOLOGIES, LLC Virtual reality headset
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D704705, May 10 2013 Intel Corporation Display and electronics module
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D726180, Apr 18 2013 Vuzix Corporation Video eyewear device
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D798298, Oct 03 2016 TZUMI ELECTRONICS LLC Virtual reality headset
D918864, Sep 07 2018 Moana Group Pty Ltd Mounting bracket for a communications headset
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4348186, Dec 17 1979 The United States of America as represented by the Secretary of the Navy Pilot helmet mounted CIG display with eye coupled area of interest
4439157, May 03 1982 The United States of America as represented by the Secretary of the Navy Helmet mounted display projector
4446480, Dec 14 1981 The United States of America as represented by the Secretary of the Navy Head position and orientation sensor
4930888, Nov 07 1987 Messerschmitt-Boelkow-Blohm Gesellschaft mit beschraenkter Haftung Situation display system for attachment to a headgear
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 14 1991HOLMES, RICHARDW INDUSTRIES LIMITED, A PRIVATE LIMITED LIABILITY COMPANY IN ENGLANDASSIGNMENT OF ASSIGNORS INTEREST 0056530537 pdf
Mar 22 1991W 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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