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Occupant-propelled skate board vehicle
US 3,399,906 A
Filed
: 02/04/1966
Issued
: 09/03/1968
Est. Priority Date
: 02/04/1966
Status: Expired due to Term
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Current Assignee
Portnoff, Lawrence A.
Original Assignee
Portnoff, Lawrence A.
Inventors
Portnoff, Lawrence A.
Application Number
US04/525,077
Time in Patent Office
942 Days
Field of Search
US Class Current
280/221
CPC Class Codes
B62K 3/002
without a seat, i.e. the ri...
B62K 9/00
Children's cycles toy vehic...
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