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Television type facsimile transmission system
US 2,642,492 A
Filed
: 12/11/1948
Issued
: 06/16/1953
Est. Priority Date
: 12/11/1948
Status: Expired due to Term
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Current Assignee
Hammond Jr John Hays
Original Assignee
Hammond Jr John Hays
Inventors
HAMMOND JR JOHN HAYS
Application Number
US03/064,808
Time in Patent Office
1,648 Days
Field of Search
US Class Current
348/24
CPC Class Codes
H04N 1/00098
via a television channel, e...
H04N 1/1004
using two-dimensional elect...
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