CA1021979A - Photographic processing apparatus employing delayed action expandable sponge - Google Patents

Photographic processing apparatus employing delayed action expandable sponge

Info

Publication number
CA1021979A
CA1021979A CA213,199A CA213199A CA1021979A CA 1021979 A CA1021979 A CA 1021979A CA 213199 A CA213199 A CA 213199A CA 1021979 A CA1021979 A CA 1021979A
Authority
CA
Canada
Prior art keywords
processing apparatus
apparatus employing
photographic processing
delayed action
expandable sponge
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
CA213,199A
Inventor
Joseph A. Stella
Irving S. Lippert
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.)
Polaroid Corp
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of CA1021979A publication Critical patent/CA1021979A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/26—Holders for containing light sensitive material and adapted to be inserted within the camera
    • G03B17/265—Holders for containing light sensitive material and adapted to be inserted within the camera specially adapted for motion picture film, e.g. cassettes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
  • Packages (AREA)
  • Coating Apparatus (AREA)
CA213,199A 1973-11-19 1974-11-07 Photographic processing apparatus employing delayed action expandable sponge Expired CA1021979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US416763A US3882526A (en) 1973-11-19 1973-11-19 Photographic processing apparatus employing delayed action expandable sponge

Publications (1)

Publication Number Publication Date
CA1021979A true CA1021979A (en) 1977-12-06

Family

ID=23651208

Family Applications (1)

Application Number Title Priority Date Filing Date
CA213,199A Expired CA1021979A (en) 1973-11-19 1974-11-07 Photographic processing apparatus employing delayed action expandable sponge

Country Status (9)

Country Link
US (1) US3882526A (en)
JP (1) JPS5712970B2 (en)
BE (1) BE822329A (en)
CA (1) CA1021979A (en)
DE (1) DE2454558C2 (en)
FR (1) FR2251839B1 (en)
GB (1) GB1447195A (en)
IT (1) IT1019375B (en)
NL (1) NL7413285A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61228155A (en) * 1985-04-01 1986-10-11 Mitsubishi Electric Corp Auxiliary driving apparatus for engine
JPS6445549U (en) * 1987-09-16 1989-03-20

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767297A (en) * 1968-09-23 1973-10-23 Polaroid Corp Motion picture processing and projection system employing multi-purpose cassette
US3641896A (en) * 1969-04-04 1972-02-15 Polaroid Corp Motion picture film cassette-processor system
DE1967032C3 (en) * 1969-04-08 1978-10-19 Ralfs Gmbh, 7346 Wiesensteig Transport container for a system for conveying the containers for documents
US3778140A (en) * 1972-02-17 1973-12-11 Polaroid Corp Photographic system comprising film cassette including self-contained processing apparatus and film drive and projection system controlled thereby
US3785725A (en) * 1972-02-17 1974-01-15 Polaroid Corp Processing composition release mechanism for film cassette comprising self-contained film processing system
US3772975A (en) * 1973-01-02 1973-11-20 Polaroid Corp Photographic film cassette employing coated processor valve

Also Published As

Publication number Publication date
JPS5712970B2 (en) 1982-03-13
DE2454558C2 (en) 1983-12-08
BE822329A (en) 1975-03-14
DE2454558A1 (en) 1975-05-22
FR2251839B1 (en) 1982-02-19
AU7540874A (en) 1976-05-20
NL7413285A (en) 1975-05-21
US3882526A (en) 1975-05-06
IT1019375B (en) 1977-11-10
GB1447195A (en) 1976-08-25
FR2251839A1 (en) 1975-06-13
JPS5081531A (en) 1975-07-02

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