Patent
   D256488
Priority
Jan 10 1978
Filed
Jan 10 1978
Issued
Aug 19 1980
Expiry
Aug 19 1994
Assg.orig
Entity
unknown
10
0
n/a
The ornamental design for a skateboard ramp, as shown and described.

FIG. 1 is a perspective view of a skateboard ramp showing my new design.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a side elevational view thereof.

FIG. 4 is a top plan view thereof.

Firestone, Douglas B.

Patent Priority Assignee Title
5524310, May 04 1995 Modular halfpipe skateboard ramp and method of constructing
6042480, Feb 05 1999 Amusement ramp and method for constructing same
6350174, Aug 03 2000 Mattel, Inc Roll-up halfpipe for miniature toy skateboard
6623367, Jul 19 1999 Ross, Labelson Amusement ramp and method for constructing same
D834677, Jun 02 2017 HUUVEE S.R.O. Skateboarding ramp
D968550, Feb 18 2021 Prefabricated building assembly for bicycles or skateboards
ER5336,
ER5850,
ER7192,
ER7832,
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