CA361685A - Photo-electric exposure meter - Google Patents

Photo-electric exposure meter

Info

Publication number
CA361685A
CA361685A CA361685A CA361685DA CA361685A CA 361685 A CA361685 A CA 361685A CA 361685 A CA361685 A CA 361685A CA 361685D A CA361685D A CA 361685DA CA 361685 A CA361685 A CA 361685A
Authority
CA
Canada
Prior art keywords
photo
exposure meter
electric exposure
electric
meter
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
CA361685A
Other languages
French (fr)
Inventor
Beyrich Guido
Habermann Hans
Bernhard Albrecht
Aron Manfred
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.)
Metrawatt AG
Original Assignee
Metrawatt AG
Publication date
Application granted granted Critical
Publication of CA361685A publication Critical patent/CA361685A/en
Expired legal-status Critical Current

Links

CA361685A Photo-electric exposure meter Expired CA361685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA361685T

Publications (1)

Publication Number Publication Date
CA361685A true CA361685A (en) 1936-11-10

Family

ID=35361024

Family Applications (1)

Application Number Title Priority Date Filing Date
CA361685A Expired CA361685A (en) Photo-electric exposure meter

Country Status (1)

Country Link
CA (1) CA361685A (en)

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