FR938385A - Improvements in the identification of radiophotographs - Google Patents

Improvements in the identification of radiophotographs

Info

Publication number
FR938385A
FR938385A FR938385DA FR938385A FR 938385 A FR938385 A FR 938385A FR 938385D A FR938385D A FR 938385DA FR 938385 A FR938385 A FR 938385A
Authority
FR
France
Prior art keywords
radiophotographs
identification
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
Other languages
French (fr)
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.)
Compagnie Generale de Radiologie SA
Original Assignee
Compagnie Generale de Radiologie SA
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 Compagnie Generale de Radiologie SA filed Critical Compagnie Generale de Radiologie SA
Application granted granted Critical
Publication of FR938385A publication Critical patent/FR938385A/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
    • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
    • G03B42/04—Holders for X-ray films
    • G03B42/047—Holders for X-ray films provided with marking means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR938385D 1942-07-17 1942-07-17 Improvements in the identification of radiophotographs Expired FR938385A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR938385T 1942-07-17

Publications (1)

Publication Number Publication Date
FR938385A true FR938385A (en) 1948-09-13

Family

ID=9458325

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938385D Expired FR938385A (en) 1942-07-17 1942-07-17 Improvements in the identification of radiophotographs

Country Status (1)

Country Link
FR (1) FR938385A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406427A1 (en) * 1977-10-24 1979-05-18 Siemens Ag DEVICE FOR CHARACTERIZING RADIOGRAPHIC FILMS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406427A1 (en) * 1977-10-24 1979-05-18 Siemens Ag DEVICE FOR CHARACTERIZING RADIOGRAPHIC FILMS

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