CA667309A - Colored photographic layers - Google Patents

Colored photographic layers

Info

Publication number
CA667309A
CA667309A CA667309A CA667309DA CA667309A CA 667309 A CA667309 A CA 667309A CA 667309 A CA667309 A CA 667309A CA 667309D A CA667309D A CA 667309DA CA 667309 A CA667309 A CA 667309A
Authority
CA
Canada
Prior art keywords
photographic layers
colored photographic
colored
layers
photographic
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
CA667309A
Inventor
Dreyfuss Paul
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.)
BASF Schweiz AG
Original Assignee
Ciba AG
Publication date
Application granted granted Critical
Publication of CA667309A publication Critical patent/CA667309A/en
Expired legal-status Critical Current

Links

CA667309A Colored photographic layers Expired CA667309A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA667309T

Publications (1)

Publication Number Publication Date
CA667309A true CA667309A (en) 1963-07-23

Family

ID=35961440

Family Applications (1)

Application Number Title Priority Date Filing Date
CA667309A Expired CA667309A (en) Colored photographic layers

Country Status (1)

Country Link
CA (1) CA667309A (en)

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