CA384694A - Ecran luminescent - Google Patents

Ecran luminescent

Info

Publication number
CA384694A
CA384694A CA384694A CA384694DA CA384694A CA 384694 A CA384694 A CA 384694A CA 384694 A CA384694 A CA 384694A CA 384694D A CA384694D A CA 384694DA CA 384694 A CA384694 A CA 384694A
Authority
CA
Canada
Prior art keywords
luminescent screen
luminescent
screen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA384694A
Other languages
English (en)
Inventor
T. Farnsworth Philo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Farnsworth Television Inc
Original Assignee
Farnsworth Television Inc
Publication date
Application granted granted Critical
Publication of CA384694A publication Critical patent/CA384694A/fr
Expired legal-status Critical Current

Links

CA384694A Ecran luminescent Expired CA384694A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA384694T

Publications (1)

Publication Number Publication Date
CA384694A true CA384694A (fr) 1939-10-17

Family

ID=35414914

Family Applications (1)

Application Number Title Priority Date Filing Date
CA384694A Expired CA384694A (fr) Ecran luminescent

Country Status (1)

Country Link
CA (1) CA384694A (fr)

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