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Roller skate
US 2,909,375 A
Filed
: 10/09/1957
Issued
: 10/20/1959
Est. Priority Date
: 10/09/1957
Status: Expired due to Term
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16
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16 Citations
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Current Assignee
Robert Warner
Original Assignee
Robert Warner
Inventors
ROBERT WARNER
Application Number
US03/689,133
Time in Patent Office
741 Days
Field of Search
US Class Current
280/11.204
CPC Class Codes
A63C 17/22
Wheels for roller skates
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