Metal ski having a pair of grooves at the opposite edges thereof
United States Patent 3295859
US Patent References:
Coasting skate
- - 2152011
Ski
- - 2277281
Metal ski
- - 2377504
Shoe attachment for winter sports
- - 2946599
Metal ski with cellular plastic structure
- - 3208761
Coasting skate
- - 2152011
Ski
- - 2277281
Metal ski
- - 2377504
Shoe attachment for winter sports
- - 2946599
Metal ski with cellular plastic structure
- - 3208761
Inventors:
Perry, Elijah R.
Publication Date:
01/03/1967
View Patent Images:
Export Citation:
Assignee:
Perry, Elijah R.
Primary Class:
Other Classes:
280/609, 72/256
International Classes:
A63C5/025
Foreign References:
| FR1071142A | ||||
| NO80939A |