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Device for high-frequency heating
US 2,749,423 A
Filed
: 05/16/1952
Issued
: 06/05/1956
Est. Priority Date
: 08/01/1951
Status: Expired due to Term
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Current Assignee
August Bisterfeld Karl
Original Assignee
August Bisterfeld Karl
Inventors
AUGUST BISTERFELD KARL
Application Number
US03/288,286
Time in Patent Office
1,481 Days
Field of Search
US Class Current
219/674
CPC Class Codes
H01J 5/24
between insulating parts of...
H05B 6/365
using supplementary conduct...
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