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ES129518A3 - Improvements in the manufacture of photographic films. - Google Patents

Improvements in the manufacture of photographic films.

Info

Publication number
ES129518A3
ES129518A3 ES129518A ES129518A ES129518A3 ES 129518 A3 ES129518 A3 ES 129518A3 ES 129518 A ES129518 A ES 129518A ES 129518 A ES129518 A ES 129518A ES 129518 A3 ES129518 A3 ES 129518A3
Authority
ES
Spain
Prior art keywords
manufacture
photographic films
photographic
films
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
ES129518A
Other languages
Spanish (es)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to ES129518A priority Critical patent/ES129518A3/en
Publication of ES129518A3 publication Critical patent/ES129518A3/en
Expired legal-status Critical Current

Links

ES129518A 1933-02-01 1933-02-01 Improvements in the manufacture of photographic films. Expired ES129518A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES129518A ES129518A3 (en) 1933-02-01 1933-02-01 Improvements in the manufacture of photographic films.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES129518A ES129518A3 (en) 1933-02-01 1933-02-01 Improvements in the manufacture of photographic films.

Publications (1)

Publication Number Publication Date
ES129518A3 true ES129518A3 (en) 1933-04-16

Family

ID=69403736

Family Applications (1)

Application Number Title Priority Date Filing Date
ES129518A Expired ES129518A3 (en) 1933-02-01 1933-02-01 Improvements in the manufacture of photographic films.

Country Status (1)

Country Link
ES (1) ES129518A3 (en)

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