CA999174A - Sensing device for controlling motion-picture processing and viewing - Google Patents

Sensing device for controlling motion-picture processing and viewing

Info

Publication number
CA999174A
CA999174A CA163,882A CA163882A CA999174A CA 999174 A CA999174 A CA 999174A CA 163882 A CA163882 A CA 163882A CA 999174 A CA999174 A CA 999174A
Authority
CA
Canada
Prior art keywords
viewing
sensing device
picture processing
controlling motion
motion
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
CA163,882A
Other languages
English (en)
Other versions
CA163882S (en
Inventor
Paul W. Thomas
Rogers B. Downey
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 CA999174A publication Critical patent/CA999174A/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)
CA163,882A 1972-02-17 1973-02-16 Sensing device for controlling motion-picture processing and viewing Expired CA999174A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22708372A 1972-02-17 1972-02-17

Publications (1)

Publication Number Publication Date
CA999174A true CA999174A (en) 1976-11-02

Family

ID=22851686

Family Applications (1)

Application Number Title Priority Date Filing Date
CA163,882A Expired CA999174A (en) 1972-02-17 1973-02-16 Sensing device for controlling motion-picture processing and viewing

Country Status (5)

Country Link
JP (1) JPS5632613B2 (it)
CA (1) CA999174A (it)
DE (1) DE2307474A1 (it)
FR (1) FR2172700A5 (it)
GB (1) GB1381421A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162829A (en) * 1978-01-05 1979-07-31 Polaroid Corporation Photographic film drive system employing inertia dumper/energy dissipater

Also Published As

Publication number Publication date
GB1381421A (en) 1975-01-22
JPS5632613B2 (it) 1981-07-29
FR2172700A5 (it) 1973-09-28
DE2307474A1 (de) 1973-08-30
JPS4895224A (it) 1973-12-06

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