CA347085A - Photographic exposure meter - Google Patents

Photographic exposure meter

Info

Publication number
CA347085A
CA347085A CA347085A CA347085DA CA347085A CA 347085 A CA347085 A CA 347085A CA 347085 A CA347085 A CA 347085A CA 347085D A CA347085D A CA 347085DA CA 347085 A CA347085 A CA 347085A
Authority
CA
Canada
Prior art keywords
exposure meter
photographic exposure
photographic
meter
exposure
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
CA347085A
Other languages
French (fr)
Inventor
William Nelson Goodwin, Jr.
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.)
Weston Electric Instrument Corp
Original Assignee
Weston Electric Instrument Corp
Publication date
Application granted granted Critical
Publication of CA347085A publication Critical patent/CA347085A/en
Expired legal-status Critical Current

Links

CA347085A Photographic exposure meter Expired CA347085A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA347085T

Publications (1)

Publication Number Publication Date
CA347085A true CA347085A (en) 1934-12-25

Family

ID=35318359

Family Applications (1)

Application Number Title Priority Date Filing Date
CA347085A Expired CA347085A (en) Photographic exposure meter

Country Status (1)

Country Link
CA (1) CA347085A (en)

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