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CA630656A - Photographic developer and process - Google Patents

Photographic developer and process

Info

Publication number
CA630656A
CA630656A CA630656A CA630656DA CA630656A CA 630656 A CA630656 A CA 630656A CA 630656 A CA630656 A CA 630656A CA 630656D A CA630656D A CA 630656DA CA 630656 A CA630656 A CA 630656A
Authority
CA
Canada
Prior art keywords
photographic developer
photographic
developer
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
CA630656A
Inventor
L. Dickinson Clifford
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA630656A publication Critical patent/CA630656A/en
Expired legal-status Critical Current

Links

CA630656A Photographic developer and process Expired CA630656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA630656T

Publications (1)

Publication Number Publication Date
CA630656A true CA630656A (en) 1961-11-07

Family

ID=35886799

Family Applications (1)

Application Number Title Priority Date Filing Date
CA630656A Expired CA630656A (en) Photographic developer and process

Country Status (1)

Country Link
CA (1) CA630656A (en)

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