Patent
   D340546
Priority
Feb 08 1991
Filed
Jun 28 1991
Issued
Oct 19 1993
Expiry
Oct 19 2007
Assg.orig
Entity
unknown
51
6
n/a
The ornamental design for a helmet, as shown and described.

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a sectional view taken along line 8--8 in FIG. 2; and,

FIG. 9 is a perspective view thereof with the shield plate in an open position.

Kamata, Eitaro

Patent Priority Assignee Title
6606751, Dec 03 1997 Bombardier Recreational Products Inc Helmet
6644308, Dec 03 1997 Bombardier Recreational Products Inc Helmet
6795978, Mar 12 2002 Bombardier Recreational Products Inc Cold-weather helmet with spring loaded sunshield
6795979, Mar 12 2002 Bombardier Recreational Products Inc Cold-weather helmet with translucent eye shield
6859946, Mar 12 2002 Bombardier Recreational Products Inc Cold-weather helmet with breathing mask breathing air from inside the helmet
6928662, Mar 12 2002 Bombardier Recreational Products Inc Cold-weather helmet with removable jaw shield
7120940, Mar 12 2002 Bombardier Recreational Products Inc Breathing mask adjuster
D355731, Feb 22 1993 Safety helmet
D360058, Sep 10 1993 Multi-function helmet
D361867, May 06 1993 Shoei Kako Kabushiki Kaisha Helmet
D370836, Apr 18 1995 Drink container holder
D372402, Sep 26 1995 Racing helmet drink container
D385063, Sep 12 1996 Helmet
D392073, Feb 13 1995 Face screen for a helmet safety device
D406401, Oct 20 1997 SIMPSON PERFORMANCE PRODUCTS, INC Ridged forehead-rounded nose and chin racing helmet with ventilation openings and window
D406402, Oct 20 1997 SIMPSON PERFORMANCE PRODUCTS, INC Smoothed forehead-imperforate pentagonal nose and chin racing helmet with ventilation openings and window
D406403, Oct 20 1997 SIMPSON PERFORMANCE PRODUCTS, INC Smoothed forehead-rounded nose and chin racing helmet with ventilation openings and window
D406404, Oct 20 1997 SIMPSON PERFORMANCE PRODUCTS, INC Smoothed forehead-pentagonal nose and chin racing helmet with ventilation openings and window
D411900, Oct 08 1997 Helmet
D418255, Aug 20 1997 Bayerische Motoren Werke Aktiengesellschaft Helmet for motorcyclist
D421989, Jun 30 1998 Ngai Luen (H.K.) Limited Compact disc player
D445546, May 27 1999 OPTICOS S R L Helmet
D446357, May 09 2000 SHOEI CO., LTD. Helmet
D447605, Dec 22 1998 4145321 CANADA INC ; Bombardier Recreational Products Inc Full-face helmet
D450160, Jan 25 1999 4145321 CANADA INC ; Bombardier Recreational Products Inc Full-face helmet
D451643, Jan 25 1999 4145321 CANADA INC ; Bombardier Recreational Products Inc Face helmet
D452592, Dec 22 1998 4145321 CANADA INC ; Bombardier Recreational Products Inc Full-face helmet
D461935, Apr 20 2001 Winex Helmets, Inc.; WINEX HELMETS, INC Motorcycle helmet
D471675, Sep 08 2000 SHOEI CO., LTD. Helmet chin cover
D475815, Dec 22 1998 4145321 CANADA INC ; Bombardier Recreational Products Inc Full-face helmet
D497223, Dec 22 1998 4145321 CANADA INC ; Bombardier Recreational Products Inc Full-face helmet
D511252, Mar 10 2005 Picnic table with race car helmet table top
D513094, Nov 08 2002 Helmet with visor
D517249, Dec 22 1998 Bombardier Recreational Products Inc; 4145321 CANADA INC Helmet
D524992, Aug 09 2005 ERGONOMIDESIGN AB Pair of welding helmet visor flanges
D525393, Sep 01 2005 Ventilated motorcycle helmet
D525395, Aug 09 2005 ERGONOMIDESIGN AB Welding helmet lens frame
D526097, Aug 09 2005 ERGONOMIDESIGN AB Side portion of a welding helmet
D532560, Aug 09 2005 ERGONOMIDESIGN AB Side portion of a welding helmet
D532939, Aug 09 2005 ERGONOMIDESIGN AB Top portion of a welding helmet
D533313, Aug 09 2005 ERGONOMIDESIGN AB Ear portion of a welding helmet
D539988, Aug 09 2005 ERGONOMIDESIGN AB Welding helmet visor
D602206, Oct 30 2007 HJC Co., Ltd. Helmet
D673734, Sep 23 2011 HJC Corp. Helmet
D834759, Sep 22 2017 3M Innovative Properties Company Grinding visor frame
D834760, Sep 22 2017 3M Innovative Properties Company Front frame
D834761, Sep 22 2017 3M Innovative Properties Company Task light
D835353, Sep 22 2017 3M Innovative Properties Company Pivot knob ring for a welding helmet
D840606, Apr 03 2018 3M Innovative Properties Company Grinding protection plate
D901087, Sep 22 2017 3M Innovative Properties Company Outer shield contour line
D901088, Sep 22 2017 3M Innovative Properties Company Grinding protection plate
Patent Priority Assignee Title
234650,
D249396, Nov 01 1976 ShoeiSafety Helmet Corporation Helmet
D273339, Sep 15 1980 Bayerische Motoren Werke Aktiengesellschaft Combined helmet and ornamentation therefor
D312513, Feb 05 1987 T.A.C. (Tongerese Automaten Centrale) Crash helmet
D330096, Oct 20 1989 Bayerische Motoren Werke AG Motorcycle helmet
D334250, Jul 24 1989 Gallet S.A. Motorcycle helmet
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 17 1991KAMATA, EITAROSHOEI KAKO KABUSHIKI KAISHA A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057720891 pdf
Jun 28 1991Shoei Kako Kabushiki Kaisha(assignment on the face of the patent)
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