ES339771A1 - Perfeccionamientos en la confeccion de peliculas cinemato- graficas. - Google Patents

Perfeccionamientos en la confeccion de peliculas cinemato- graficas.

Info

Publication number
ES339771A1
ES339771A1 ES339771A ES339771A ES339771A1 ES 339771 A1 ES339771 A1 ES 339771A1 ES 339771 A ES339771 A ES 339771A ES 339771 A ES339771 A ES 339771A ES 339771 A1 ES339771 A1 ES 339771A1
Authority
ES
Spain
Prior art keywords
perforations
perforation
film
images
improved
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
ES339771A
Other languages
English (en)
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.)
Teverama SA
Original Assignee
Teverama SA
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 Teverama SA filed Critical Teverama SA
Publication of ES339771A1 publication Critical patent/ES339771A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/0007—Perforation of photographic films
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Projection-Type Copiers In General (AREA)
  • Projection Apparatus (AREA)
ES339771A 1966-05-03 1967-04-25 Perfeccionamientos en la confeccion de peliculas cinemato- graficas. Expired ES339771A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60088A FR1492113A (fr) 1966-05-03 1966-05-03 Film à perforations perfectionnées

Publications (1)

Publication Number Publication Date
ES339771A1 true ES339771A1 (es) 1968-05-16

Family

ID=8607723

Family Applications (1)

Application Number Title Priority Date Filing Date
ES339771A Expired ES339771A1 (es) 1966-05-03 1967-04-25 Perfeccionamientos en la confeccion de peliculas cinemato- graficas.

Country Status (10)

Country Link
BE (1) BE697644A (de)
CH (1) CH465393A (de)
DE (1) DE1522295A1 (de)
ES (1) ES339771A1 (de)
FR (1) FR1492113A (de)
GB (1) GB1176226A (de)
LU (1) LU53527A1 (de)
NL (1) NL6706236A (de)
OA (1) OA02421A (de)
SE (1) SE314588B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4128320A (en) * 1975-09-10 1978-12-05 Giuliano Cecchini Stereoscopic films and viewers therefor

Also Published As

Publication number Publication date
LU53527A1 (de) 1967-06-26
NL6706236A (de) 1967-11-06
FR1492113A (fr) 1967-08-18
DE1522295A1 (de) 1969-08-07
OA02421A (fr) 1970-05-05
CH465393A (fr) 1968-11-15
BE697644A (de) 1967-10-26
GB1176226A (en) 1970-01-01
SE314588B (de) 1969-09-08

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