Tennis balls and their coverings
United States Patent 2952063
US Patent References:
/1146125.html
- - 1146125

Method of covering tennis balls
- - 1593211

Tennis ball
- - 1991534

Treatment of pile fabrics
- - 2163674

Ball
- - 2300062


Inventors:
Edwards, Bukalders
Chadwick, Harvey R.
John, Ogden
Gibson, Eric B.
Geoffrey, Greaves
Publication Date:
09/13/1960
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Assignee:
SLAZENGERS LTD
Primary Class:
156/213
Other Classes:
473/606, 28/162, 28/122
International Classes:
A63B39/08; A63B39/00
US Patent References:
2479478Method of producing pile fabric with cut pile of an unique character
2704877Process and machine for treating and shearing fabric sleeves having a nap
Foreign References:
GB516538A