FR2033054A5 - - Google Patents

Info

Publication number
FR2033054A5
FR2033054A5 FR7006744A FR7006744A FR2033054A5 FR 2033054 A5 FR2033054 A5 FR 2033054A5 FR 7006744 A FR7006744 A FR 7006744A FR 7006744 A FR7006744 A FR 7006744A FR 2033054 A5 FR2033054 A5 FR 2033054A5
Authority
FR
France
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
FR7006744A
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba AG
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 Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR2033054A5 publication Critical patent/FR2033054A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR7006744A 1969-02-28 1970-02-25 Expired FR2033054A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH310569A CH503981A (en) 1969-02-28 1969-02-28 Differential densitometer

Publications (1)

Publication Number Publication Date
FR2033054A5 true FR2033054A5 (en) 1970-11-27

Family

ID=4248718

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7006744A Expired FR2033054A5 (en) 1969-02-28 1970-02-25

Country Status (4)

Country Link
CH (1) CH503981A (en)
DE (1) DE2008826A1 (en)
FR (1) FR2033054A5 (en)
GB (1) GB1298517A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455090A (en) * 1979-07-26 1984-06-19 The Wiggins Teape Group Limited Apparatus for measuring surface reflectance characteristics
WO1984002398A1 (en) * 1982-12-15 1984-06-21 Sira Ltd Inspection apparatus and method
DE102007038797A1 (en) * 2007-08-09 2009-02-19 Biametrics Marken Und Rechte Gmbh Investigation of molecular interactions on and / or in thin layers

Also Published As

Publication number Publication date
DE2008826A1 (en) 1970-09-10
GB1298517A (en) 1972-12-06
CH503981A (en) 1971-02-28

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse