FR2331819A1 - Dispositif photographique de traitement de film muni d'un dispositif protecteur - Google Patents

Dispositif photographique de traitement de film muni d'un dispositif protecteur

Info

Publication number
FR2331819A1
FR2331819A1 FR7534436A FR7534436A FR2331819A1 FR 2331819 A1 FR2331819 A1 FR 2331819A1 FR 7534436 A FR7534436 A FR 7534436A FR 7534436 A FR7534436 A FR 7534436A FR 2331819 A1 FR2331819 A1 FR 2331819A1
Authority
FR
France
Prior art keywords
ratchet
cleaning
gear train
hand operation
motor
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.)
Granted
Application number
FR7534436A
Other languages
English (en)
French (fr)
Other versions
FR2331819B1 (enExample
Inventor
Andrew S Ivester
Bruce K Johnson
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 FR7534436A priority Critical patent/FR2331819A1/fr
Publication of FR2331819A1 publication Critical patent/FR2331819A1/fr
Application granted granted Critical
Publication of FR2331819B1 publication Critical patent/FR2331819B1/fr
Granted 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)
  • Cleaning By Liquid Or Steam (AREA)
FR7534436A 1975-11-12 1975-11-12 Dispositif photographique de traitement de film muni d'un dispositif protecteur Granted FR2331819A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7534436A FR2331819A1 (fr) 1975-11-12 1975-11-12 Dispositif photographique de traitement de film muni d'un dispositif protecteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7534436A FR2331819A1 (fr) 1975-11-12 1975-11-12 Dispositif photographique de traitement de film muni d'un dispositif protecteur

Publications (2)

Publication Number Publication Date
FR2331819A1 true FR2331819A1 (fr) 1977-06-10
FR2331819B1 FR2331819B1 (enExample) 1980-04-18

Family

ID=9162279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534436A Granted FR2331819A1 (fr) 1975-11-12 1975-11-12 Dispositif photographique de traitement de film muni d'un dispositif protecteur

Country Status (1)

Country Link
FR (1) FR2331819A1 (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2139871A2 (enExample) * 1971-05-10 1973-01-12 Polaroid Corp

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2139871A2 (enExample) * 1971-05-10 1973-01-12 Polaroid Corp

Also Published As

Publication number Publication date
FR2331819B1 (enExample) 1980-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse