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King Radio Corp
King Radio
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US3898454A
Optical air data sensor
Expired / Lapsed
1973-08-27
1975-08-05
9
Details
US3512154A
Method and apparatus for transponder encoding
Expired / Lapsed
1968-08-05
1970-05-12
0
Details