ES346752A1 - Mejoras en la fabricacion de cintas cinematograficas. - Google Patents

Mejoras en la fabricacion de cintas cinematograficas.

Info

Publication number
ES346752A1
ES346752A1 ES346752A ES346752A ES346752A1 ES 346752 A1 ES346752 A1 ES 346752A1 ES 346752 A ES346752 A ES 346752A ES 346752 A ES346752 A ES 346752A ES 346752 A1 ES346752 A1 ES 346752A1
Authority
ES
Spain
Prior art keywords
strip
perforations
picture portion
film
edge
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
ES346752A
Other languages
English (en)
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.)
CALOTTAN AG
Original Assignee
CALOTTAN 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
Priority claimed from CH1621666A external-priority patent/CH460523A/de
Priority claimed from CH838167A external-priority patent/CH487423A/de
Application filed by CALOTTAN AG filed Critical CALOTTAN AG
Publication of ES346752A1 publication Critical patent/ES346752A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D15/00—Apparatus for treating processed material
ES346752A 1966-11-10 1967-11-03 Mejoras en la fabricacion de cintas cinematograficas. Expired ES346752A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1621666A CH460523A (de) 1966-11-10 1966-11-10 Filmband
CH838167A CH487423A (de) 1967-06-12 1967-06-12 Filmband
DEC16315U DE1970850U (de) 1966-11-10 1967-07-12 Filmband.

Publications (1)

Publication Number Publication Date
ES346752A1 true ES346752A1 (es) 1969-03-01

Family

ID=27175986

Family Applications (1)

Application Number Title Priority Date Filing Date
ES346752A Expired ES346752A1 (es) 1966-11-10 1967-11-03 Mejoras en la fabricacion de cintas cinematograficas.

Country Status (5)

Country Link
BE (1) BE706301A (es)
ES (1) ES346752A1 (es)
FR (1) FR1555691A (es)
GB (1) GB1175123A (es)
NL (1) NL6715303A (es)

Also Published As

Publication number Publication date
NL6715303A (es) 1968-05-13
GB1175123A (en) 1969-12-23
FR1555691A (es) 1969-01-31
BE706301A (es) 1968-03-18

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