CA535777A - Machine de moulage de pellicule de gelatine - Google Patents

Machine de moulage de pellicule de gelatine

Info

Publication number
CA535777A
CA535777A CA535777A CA535777DA CA535777A CA 535777 A CA535777 A CA 535777A CA 535777 A CA535777 A CA 535777A CA 535777D A CA535777D A CA 535777DA CA 535777 A CA535777 A CA 535777A
Authority
CA
Canada
Prior art keywords
casting machine
film casting
gelatin film
gelatin
machine
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
CA535777A
Other languages
English (en)
Inventor
S. Taylor Arthur
E. Stirn Frank
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Publication date
Application granted granted Critical
Publication of CA535777A publication Critical patent/CA535777A/fr
Expired legal-status Critical Current

Links

CA535777A Machine de moulage de pellicule de gelatine Expired CA535777A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA535777T

Publications (1)

Publication Number Publication Date
CA535777A true CA535777A (fr) 1957-01-15

Family

ID=35690406

Family Applications (1)

Application Number Title Priority Date Filing Date
CA535777A Expired CA535777A (fr) Machine de moulage de pellicule de gelatine

Country Status (1)

Country Link
CA (1) CA535777A (fr)

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