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Apparatus for welding by means of electromagnetic induction heating
US 2,672,544 A
Filed
: 11/22/1949
Issued
: 03/16/1954
Est. Priority Date
: 11/30/1948
Status: Expired due to Term
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Current Assignee
Lazare Finchelstein
,
Rodolphe Baffrey Antoine
Original Assignee
Lazare Finchelstein
,
Rodolphe Baffrey Antoine
Inventors
LAZARE FINCHELSTEIN
,
RODOLPHE BAFFREY ANTOINE
Application Number
US03/128,792
Time in Patent Office
1,575 Days
Field of Search
US Class Current
219/612
CPC Class Codes
B23K 13/02
Seam welding
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