CA966342A - Photographic apparatus to spread processing fluid in uniform layer - Google Patents

Photographic apparatus to spread processing fluid in uniform layer

Info

Publication number
CA966342A
CA966342A CA116,719A CA116719A CA966342A CA 966342 A CA966342 A CA 966342A CA 116719 A CA116719 A CA 116719A CA 966342 A CA966342 A CA 966342A
Authority
CA
Canada
Prior art keywords
processing fluid
uniform layer
photographic apparatus
spread processing
spread
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
CA116,719A
Other languages
English (en)
Other versions
CA116719S (en
Inventor
Earl R. Thoenen
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 CA966342A publication Critical patent/CA966342A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
CA116,719A 1970-06-26 1971-06-25 Photographic apparatus to spread processing fluid in uniform layer Expired CA966342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5024170A 1970-06-26 1970-06-26

Publications (1)

Publication Number Publication Date
CA966342A true CA966342A (en) 1975-04-22

Family

ID=21964152

Family Applications (1)

Application Number Title Priority Date Filing Date
CA116,719A Expired CA966342A (en) 1970-06-26 1971-06-25 Photographic apparatus to spread processing fluid in uniform layer

Country Status (7)

Country Link
US (1) US3742834A (de)
JP (1) JPS5542371B1 (de)
CA (1) CA966342A (de)
DE (1) DE2131493A1 (de)
FR (1) FR2099965A5 (de)
GB (1) GB1345733A (de)
NL (1) NL7108805A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854809A (en) * 1972-10-24 1974-12-17 Polaroid Corp Photographic apparatus
DE2446595A1 (de) * 1974-09-30 1976-04-08 Agfa Gevaert Ag Sofortbildsystem
JPS5143915A (en) * 1974-10-12 1976-04-15 Fuji Photo Film Co Ltd Fuirumuyunitsutono ekitenensochi
US4377790A (en) * 1981-08-31 1983-03-22 Motorola, Inc. Precision differential relaxation oscillator circuit
US6330397B1 (en) 2000-01-31 2001-12-11 Polaroid Corporation Film unit drive assembly for an electronic photographic printer and camera and related method thereof
US6795114B1 (en) 2000-01-31 2004-09-21 Polaroid Corporation Film unit drive assembly for a detachable electronic photographic printer and camera
US6417911B1 (en) 2000-01-31 2002-07-09 Polaroid Corporation Processing fluid spread system for an electronic photographic printer and camera and related method thereof
US6317561B1 (en) 2000-01-31 2001-11-13 Polaroid Corporation Processing fluid spread system for a detachable electronic photographic printer and camera

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113496A (en) * 1960-11-25 1963-12-10 Polaroid Corp Photographic apparatus
US3132572A (en) * 1962-06-18 1964-05-12 Polaroid Corp Photographic processing apparatus
US3264963A (en) * 1964-05-06 1966-08-09 Polaroid Corp Photographic apparatus
US3416427A (en) * 1966-02-10 1968-12-17 Polaroid Corp Photographic apparatus
US3537371A (en) * 1968-03-20 1970-11-03 Polaroid Corp Processing apparatus having specially configured pressure applying members

Also Published As

Publication number Publication date
NL7108805A (de) 1971-12-28
US3742834A (en) 1973-07-03
GB1345733A (en) 1974-02-06
FR2099965A5 (de) 1972-03-17
JPS5542371B1 (de) 1980-10-30
DE2131493A1 (de) 1971-12-30

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