FR989966A - Apparatus for examining photosensitive products - Google Patents

Apparatus for examining photosensitive products

Info

Publication number
FR989966A
FR989966A FR989966DA FR989966A FR 989966 A FR989966 A FR 989966A FR 989966D A FR989966D A FR 989966DA FR 989966 A FR989966 A FR 989966A
Authority
FR
France
Prior art keywords
examining
photosensitive products
photosensitive
products
examining photosensitive
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe 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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR989966A publication Critical patent/FR989966A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/8803—Visual inspection

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR989966D 1949-06-30 1949-06-30 Apparatus for examining photosensitive products Expired FR989966A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR989966T 1949-06-30

Publications (1)

Publication Number Publication Date
FR989966A true FR989966A (en) 1951-09-17

Family

ID=9540587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR989966D Expired FR989966A (en) 1949-06-30 1949-06-30 Apparatus for examining photosensitive products

Country Status (1)

Country Link
FR (1) FR989966A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001920A1 (en) * 1990-07-20 1992-02-06 Joseph Piron Method and device for exploring art works and, particularly, leonardo de vinci paintings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001920A1 (en) * 1990-07-20 1992-02-06 Joseph Piron Method and device for exploring art works and, particularly, leonardo de vinci paintings

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