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US 2,595,124 A
Filed
: 04/26/1949
Issued
: 04/29/1952
Est. Priority Date
: 04/26/1949
Status: Expired due to Term
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24 Citations
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Current Assignee
David H. Campbell
Original Assignee
David H. Campbell
Inventors
Campbell, David H.
Application Number
US03/089,675
Time in Patent Office
1,099 Days
Field of Search
US Class Current
377/96
CPC Class Codes
H03B 19/12
using division only
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