CA440717A - Photocell for measuring long wave radiations - Google Patents

Photocell for measuring long wave radiations

Info

Publication number
CA440717A
CA440717A CA440717A CA440717DA CA440717A CA 440717 A CA440717 A CA 440717A CA 440717 A CA440717 A CA 440717A CA 440717D A CA440717D A CA 440717DA CA 440717 A CA440717 A CA 440717A
Authority
CA
Canada
Prior art keywords
photocell
long wave
measuring long
wave radiations
radiations
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
CA440717A
Other languages
French (fr)
Inventor
G. Fink Colin
S. Mackay Johnstone
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA440717A publication Critical patent/CA440717A/en
Expired legal-status Critical Current

Links

CA440717A Photocell for measuring long wave radiations Expired CA440717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA440717T

Publications (1)

Publication Number Publication Date
CA440717A true CA440717A (en) 1947-04-15

Family

ID=35555950

Family Applications (1)

Application Number Title Priority Date Filing Date
CA440717A Expired CA440717A (en) Photocell for measuring long wave radiations

Country Status (1)

Country Link
CA (1) CA440717A (en)

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