CA318927A - Couche photographique - Google Patents

Couche photographique

Info

Publication number
CA318927A
CA318927A CA318927A CA318927DA CA318927A CA 318927 A CA318927 A CA 318927A CA 318927 A CA318927 A CA 318927A CA 318927D A CA318927D A CA 318927DA CA 318927 A CA318927 A CA 318927A
Authority
CA
Canada
Prior art keywords
photographic layer
photographic
layer
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
CA318927A
Other languages
English (en)
Inventor
Wolff-Heide Emil
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.)
WOLFF-HEIDE PHOTO-CHEMICAL Corp
Original Assignee
WOLFF-HEIDE PHOTO-CHEMICAL Corp
Publication date
Application granted granted Critical
Publication of CA318927A publication Critical patent/CA318927A/fr
Expired legal-status Critical Current

Links

CA318927A Couche photographique Expired CA318927A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA318927T

Publications (1)

Publication Number Publication Date
CA318927A true CA318927A (fr) 1932-01-12

Family

ID=35279482

Family Applications (1)

Application Number Title Priority Date Filing Date
CA318927A Expired CA318927A (fr) Couche photographique

Country Status (1)

Country Link
CA (1) CA318927A (fr)

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