CA979258A - Reflex camera - Google Patents

Reflex camera

Info

Publication number
CA979258A
CA979258A CA139,448A CA139448A CA979258A CA 979258 A CA979258 A CA 979258A CA 139448 A CA139448 A CA 139448A CA 979258 A CA979258 A CA 979258A
Authority
CA
Canada
Prior art keywords
reflex camera
reflex
camera
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
CA139,448A
Other languages
English (en)
Other versions
CA139448S (en
Inventor
Edwin H. Land
Igor Blinow
Vaito K. Eloranta
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
Priority to CA221,584A priority Critical patent/CA982384A/en
Application granted granted Critical
Publication of CA979258A publication Critical patent/CA979258A/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
    • G03B17/48—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus
    • G03B17/50—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus with both developing and finishing apparatus
    • G03B17/52—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus with both developing and finishing apparatus of the Land type
    • 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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Devices (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
CA139,448A 1971-04-16 1972-04-11 Reflex camera Expired CA979258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA221,584A CA982384A (en) 1971-04-16 1975-03-07 Reflex camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13473371A 1971-04-16 1971-04-16

Publications (1)

Publication Number Publication Date
CA979258A true CA979258A (en) 1975-12-09

Family

ID=22464737

Family Applications (1)

Application Number Title Priority Date Filing Date
CA139,448A Expired CA979258A (en) 1971-04-16 1972-04-11 Reflex camera

Country Status (8)

Country Link
US (1) US3714879A (2)
AU (1) AU462360B2 (2)
CA (1) CA979258A (2)
DE (2) DE2218545A1 (2)
FR (1) FR2139833B2 (2)
GB (1) GB1354236A (2)
HK (1) HK19476A (2)
NL (1) NL7205045A (2)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889280A (en) * 1973-12-20 1975-06-10 Polaroid Corp Belt driven automatic reflex camera
US3906527A (en) * 1974-07-01 1975-09-16 Polaroid Corp Shaft drive and control system for automatic camera
US3936847A (en) * 1974-07-01 1976-02-03 Polaroid Corporation Shaft drive and control system for automatic camera
DE2531884C3 (de) * 1975-07-17 1978-11-30 Kodak Ag, 7000 Stuttgart Photographische Klappkamera mit Motorantrieb
US4020499A (en) * 1976-03-01 1977-04-26 Eastman Kodak Company Apparatus for controlling drive to pressure rollers in a camera with electric motor drive
US4254191A (en) * 1977-01-24 1981-03-03 Polaroid Corporation Method for manufacturing battery vents and vented batteries
US4160589A (en) * 1978-03-03 1979-07-10 Polaroid Corporation Combined solenoid and timing system for SLR camera apparatus
US4251146A (en) * 1979-01-29 1981-02-17 Polaroid Corporation Photographic apparatus for providing a signal visible in a camera viewfinder
US4226519A (en) * 1979-04-02 1980-10-07 Polaroid Corporation Self-developing film pack with improved spread control structure
US4581671A (en) * 1983-06-20 1986-04-08 International Business Machines Corporation Magnetic tape recording and playback system
US4799077A (en) * 1987-11-23 1989-01-17 Polaroid Corporation Common drive for shutter blades and objective lens assembly
US5315344A (en) * 1991-03-29 1994-05-24 Polaroid Corporation Microscope camera

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1795083U (de) * 1956-11-14 1959-09-03 Agfa Ag Fotografische kamera mit elektromotorantrieb.
US3040642A (en) * 1959-06-12 1962-06-26 Robertson Photo Mechanix Inc Photographic apparatus
US3405617A (en) * 1965-11-26 1968-10-15 Polaroid Corp Photographic apparatus, product and processes
US3447437A (en) * 1967-07-25 1969-06-03 Polaroid Corp Photographic processing apparatus
US3537370A (en) * 1967-09-18 1970-11-03 Polaroid Corp Camera structure
US3511152A (en) * 1968-03-18 1970-05-12 Polaroid Corp Film advancing apparatus
US3589262A (en) * 1968-06-21 1971-06-29 Polaroid Corp Photographic processing apparatus

Also Published As

Publication number Publication date
DE2265526B2 (de) 1981-04-16
AU4119072A (en) 1973-10-18
DE2265526C3 (de) 1982-01-21
US3714879A (en) 1973-02-06
DE2218545A1 (de) 1972-11-16
AU462360B2 (en) 1975-05-26
FR2139833B2 (2) 1981-11-27
FR2139833A2 (2) 1973-01-12
GB1354236A (en) 1974-06-05
NL7205045A (2) 1972-10-18
HK19476A (en) 1976-04-09

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