Patent
   D355945
Priority
Feb 24 1993
Filed
Apr 30 1993
Issued
Feb 28 1995
Expiry
Feb 28 2009
Assg.orig
Entity
unknown
10
8
n/a
The ornamental design for grass ski, as shown.

FIG. 1 is a top/right side/front perspective view of a grass ski 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 view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Homma, Akira

Patent Priority Assignee Title
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9643077, Oct 21 2013 EQUALIA LLC Pitch-propelled vehicle
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D465003, Feb 22 2001 SAMHALL BOTHINA AB Roller ski
D504930, Jun 28 2004 Roller sled
D505469, Jun 28 2004 Roller sled
D593174, Aug 14 2008 Skateboard
D768252, Feb 25 2016 EQUALIA LLC Pitch-propelled vehicle
D795374, Oct 21 2013 EQUALIA LLC Pitch-propelled vehicle
Patent Priority Assignee Title
1854188,
2545543,
3926449,
4445699, Oct 09 1981 Coaster and swivel assembly therefor
4681333, Oct 27 1983 ROUGE, ANTHONY Wind propelled land vehicle
4768793, Aug 31 1987 Roller ski construction
5251934, Aug 02 1991 Pair of wheeled skate-skis with brakes usable on most terrains
EP571629,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 13 1993HOMMA, AKIRAHomma Kagaku Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0065510852 pdf
Apr 30 1993Homma Kagaku Kabushiki Kaisha(assignment on the face of the patent)
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