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Tire building drum
US 2,935,117 A
Filed
: 08/28/1957
Issued
: 05/03/1960
Est. Priority Date
: 08/28/1957
Status: Expired due to Term
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Current Assignee
Fred B. Pfeiffer
Original Assignee
Fred B. Pfeiffer
Inventors
Pfeiffer, Fred B.
Application Number
US03/680,873
Time in Patent Office
979 Days
Field of Search
US Class Current
156/415
CPC Class Codes
B29D 2030/3214
Locking the beads on the dr...
B29D 30/245
Drums for the single stage ...
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