CA434399A - Appareil et methode a moduler la lumiere - Google Patents

Appareil et methode a moduler la lumiere

Info

Publication number
CA434399A
CA434399A CA434399A CA434399DA CA434399A CA 434399 A CA434399 A CA 434399A CA 434399 A CA434399 A CA 434399A CA 434399D A CA434399D A CA 434399DA CA 434399 A CA434399 A CA 434399A
Authority
CA
Canada
Prior art keywords
light modulating
modulating apparatus
light
modulating
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
CA434399A
Other languages
English (en)
Inventor
Warner Willard Gerald
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Bell Telephone Laboratories Inc
Publication date
Application granted granted Critical
Publication of CA434399A publication Critical patent/CA434399A/fr
Expired legal-status Critical Current

Links

CA434399A Appareil et methode a moduler la lumiere Expired CA434399A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA434399T

Publications (1)

Publication Number Publication Date
CA434399A true CA434399A (fr) 1946-04-23

Family

ID=35549028

Family Applications (1)

Application Number Title Priority Date Filing Date
CA434399A Expired CA434399A (fr) Appareil et methode a moduler la lumiere

Country Status (1)

Country Link
CA (1) CA434399A (fr)

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