Two wheel tandem roller skates provided with anti-marring devices
United States Patent 3228707
US Patent References:
/0308744.html
- - 0308744
/0596111.html
- - 0596111
/0672376.html
- - 0672376
/0853447.html
- - 0853447
Tie device for snow skates and the like
- - 1612874
/0308744.html
- - 0308744
/0596111.html
- - 0596111
/0672376.html
- - 0672376
/0853447.html
- - 0853447
Tie device for snow skates and the like
- - 1612874
Inventors:
George, Davis
Frank, Davis
Frank, Davis
Publication Date:
01/11/1966
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Assignee:
George, Davis
Frank, Davis
Frank, Davis
Primary Class:
Other Classes:
280/11.300
International Classes:
A63C17/06; A63C17/04
US Patent References: