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Tire building machine
US 3,374,138 A
Filed
: 05/19/1964
Issued
: 03/19/1968
Est. Priority Date
: 05/19/1964
Status: Expired due to Term
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0
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0
Product Citations
0
Petitions
9
Forward Citations
3
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Current Assignee
Donald K. Porter
,
Fred K. Barns
,
James W. Eckenwiler
,
Ralph F. Cooper
,
Walter E. Head
Original Assignee
Donald K. Porter
,
Fred K. Barns
,
James W. Eckenwiler
,
Ralph F. Cooper
,
Walter E. Head
Inventors
Porter, Donald K.
,
Eckenwiler, James W.
,
Barns, Fred K.
,
Cooper, Ralph F.
,
Head, Walter E.
Application Number
US04/368,511
Time in Patent Office
1,400 Days
Field of Search
US Class Current
156/400
CPC Class Codes
B29D 2030/2678
by using magnets
B29D 30/24
Drums
B29D 30/247
Arrangements for the first ...
B29D 30/2607
Devices for transferring an...
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