Patent
   D558928
Priority
May 11 2006
Filed
May 11 2006
Issued
Jan 01 2008
Expiry
Jan 01 2022
Assg.orig
Entity
unknown
5
13
n/a
We claim the ornamental design for a work helmet, as shown and described.

FIG. 1 is a left-front perspective view of a work helmet showing our new design, with earpieces and eye shield in retracted positions;

FIG. 2 is a right-rear perspective view thereof, with earpieces and eye shield in retracted positions;

FIG. 3 is a left-front perspective view thereof, with earpieces and eye shield in lowered positions;

FIG. 4 is a right-rear perspective view thereof, with earpieces and eye shield in lowered positions;

FIG. 5 is a bottom plan view thereof, with the earpieces and eye shield in lowered positions;

FIG. 6 is a top plan view thereof, with earpieces and eye shield in lowered positions;

FIG. 7 is a left-side view thereof, with earpieces and eye shield in retracted positions;

FIG. 8 is a left-side view thereof, with the earpieces and eye shield in lowered positions;

FIG. 9 is a right side view thereof, with earpieces and eye shield in retracted positions;

FIG. 10 is a right-side view thereof, with earpieces and eye shield in lowered positions;

FIG. 11 is a front view thereof, with earpieces and eye shield in lowered positions;

FIG. 12 is a rear view thereof, with earpieces and eye shield in lowered positions;

FIG. 13 is a front view thereof, with earpieces and eye shield in retracted positions; and,

FIG. 14 is a rear view thereof, with earpieces and eye shield in retracted positions.

The details shown in broken lines form no part of the claimed design.

FIGS. 1, 2, 6, 7, 9, 13 and 14 show the helmet with the earpiece in a raised position. FIGS. 3–5, 8, 1012 show the earpiece in a lowered position.

Muller, Peter, Wise, Robert

Patent Priority Assignee Title
8499366, Oct 31 2007 Schutt Sports IP, LLC Helmet with shell having raised central channel
9398783, Oct 31 2007 Schutt Sports IP, LLC Helmet with shell having raised central channel and ear holes with abutting slopped banks
D584001, Sep 17 2007 Albion Hat & Cap Company Pty Limited Helmet
D685951, Sep 07 2010 HP Creation SARL Helmet
D708792, Aug 31 2010 3M Innovative Properties Company Vent openings in head gear
Patent Priority Assignee Title
5829065, Feb 15 1994 Industrial protective helmet
6065159, May 28 1998 UNITED SPORTS GEAR, INC Protective helmet for active use by a wearer in a sports activity
6073272, Jan 07 1998 RED CORP Helmet with ear protection and a hearing enhancement feature
181240,
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D367548, Oct 04 1994 Rider's helmet
D447604, Oct 29 1999 Sportscope, Inc. Helmet
D449135, Aug 25 2000 Libertyville Saddle Shop, Inc. Riding helmet
D464174, Dec 14 2001 Sport helmet
D495093, Aug 08 2003 Soccer helmet
D518241, Apr 13 2004 HEAUME ACTIVITIES S A Protective helmet for horse riding
D535059, Aug 23 2005 Grace Artificial Jewellery Manufacturing Company Limited Helmet
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Apr 07 2006MULLER, PETERWISE, ROBERT W ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0176070054 pdf
May 11 2006Robert W., Wise(assignment on the face of the patent)
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