CA393941A - Pellicule pour infra-rouge - Google Patents

Pellicule pour infra-rouge

Info

Publication number
CA393941A
CA393941A CA393941A CA393941DA CA393941A CA 393941 A CA393941 A CA 393941A CA 393941 A CA393941 A CA 393941A CA 393941D A CA393941D A CA 393941DA CA 393941 A CA393941 A CA 393941A
Authority
CA
Canada
Prior art keywords
infra
red film
red
film
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
CA393941A
Other languages
English (en)
Inventor
Barth Walter
H. Duerr Herman
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.)
GAF Chemicals Corp
American IG Chemical Corp
Original Assignee
Agfa Ansco Corp
General Aniline and Film Corp
American IG Chemical Corp
Publication date
Application granted granted Critical
Publication of CA393941A publication Critical patent/CA393941A/fr
Expired legal-status Critical Current

Links

CA393941A Pellicule pour infra-rouge Expired CA393941A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA393941T

Publications (1)

Publication Number Publication Date
CA393941A true CA393941A (fr) 1941-01-14

Family

ID=35401436

Family Applications (1)

Application Number Title Priority Date Filing Date
CA393941A Expired CA393941A (fr) Pellicule pour infra-rouge

Country Status (1)

Country Link
CA (1) CA393941A (fr)

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