CA626425A - Automatic filter spectrograph - Google Patents

Automatic filter spectrograph

Info

Publication number
CA626425A
CA626425A CA626425A CA626425DA CA626425A CA 626425 A CA626425 A CA 626425A CA 626425 A CA626425 A CA 626425A CA 626425D A CA626425D A CA 626425DA CA 626425 A CA626425 A CA 626425A
Authority
CA
Canada
Prior art keywords
automatic filter
spectrograph
filter spectrograph
automatic
filter
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
CA626425A
Inventor
J. O. Strutt Max
Rohner Ernst
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.)
Pretema AG
Original Assignee
Pretema AG
Publication date
Application granted granted Critical
Publication of CA626425A publication Critical patent/CA626425A/en
Expired legal-status Critical Current

Links

CA626425A Automatic filter spectrograph Expired CA626425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA626425T

Publications (1)

Publication Number Publication Date
CA626425A true CA626425A (en) 1961-08-29

Family

ID=35881599

Family Applications (1)

Application Number Title Priority Date Filing Date
CA626425A Expired CA626425A (en) Automatic filter spectrograph

Country Status (1)

Country Link
CA (1) CA626425A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043668A (en) * 1975-03-24 1977-08-23 California Institute Of Technology Portable reflectance spectrometer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043668A (en) * 1975-03-24 1977-08-23 California Institute Of Technology Portable reflectance spectrometer

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