CA309686A - Appareil sensible a la lumiere - Google Patents

Appareil sensible a la lumiere

Info

Publication number
CA309686A
CA309686A CA309686A CA309686DA CA309686A CA 309686 A CA309686 A CA 309686A CA 309686 A CA309686 A CA 309686A CA 309686D A CA309686D A CA 309686DA CA 309686 A CA309686 A CA 309686A
Authority
CA
Canada
Prior art keywords
light sensitive
sensitive apparatus
light
sensitive
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
CA309686A
Other languages
English (en)
Inventor
W. Hull Albert
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA309686A publication Critical patent/CA309686A/fr
Expired legal-status Critical Current

Links

CA309686A Appareil sensible a la lumiere Expired CA309686A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA309686T

Publications (1)

Publication Number Publication Date
CA309686A true CA309686A (fr) 1931-03-24

Family

ID=35269009

Family Applications (1)

Application Number Title Priority Date Filing Date
CA309686A Expired CA309686A (fr) Appareil sensible a la lumiere

Country Status (1)

Country Link
CA (1) CA309686A (fr)

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