CA74600A - Lumiere prismatique - Google Patents

Lumiere prismatique

Info

Publication number
CA74600A
CA74600A CA000074600A CA74600DA CA74600A CA 74600 A CA74600 A CA 74600A CA 000074600 A CA000074600 A CA 000074600A CA 74600D A CA74600D A CA 74600DA CA 74600 A CA74600 A CA 74600A
Authority
CA
Canada
Prior art keywords
light diffusing
prism plates
diffusing prism
plates
light
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
CA000074600A
Other languages
English (en)
Inventor
Emil Joseph Weil
R. Schuyler Hubbard
James Galt Brown
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.)
SOLAR PRISM Co
Original Assignee
SOLAR PRISM Co
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 SOLAR PRISM Co filed Critical SOLAR PRISM Co
Application granted granted Critical
Publication of CA74600A publication Critical patent/CA74600A/fr
Expired legal-status Critical Current

Links

CA000074600A 1900-02-20 1900-02-20 Lumiere prismatique Expired CA74600A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA74600T 1900-02-20

Publications (1)

Publication Number Publication Date
CA74600A true CA74600A (fr) 1902-01-28

Family

ID=45191136

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000074600A Expired CA74600A (fr) 1900-02-20 1900-02-20 Lumiere prismatique

Country Status (1)

Country Link
CA (1) CA74600A (fr)

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