CA304593A - Reflecteur prismatique - Google Patents

Reflecteur prismatique

Info

Publication number
CA304593A
CA304593A CA304593A CA304593DA CA304593A CA 304593 A CA304593 A CA 304593A CA 304593 A CA304593 A CA 304593A CA 304593D A CA304593D A CA 304593DA CA 304593 A CA304593 A CA 304593A
Authority
CA
Canada
Prior art keywords
prismatic reflector
prismatic
reflector
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
CA304593A
Other languages
English (en)
Inventor
W. Rolph Thomas
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.)
Holophane Corp
Original Assignee
Holophane Corp
Publication date
Application granted granted Critical
Publication of CA304593A publication Critical patent/CA304593A/fr
Expired legal-status Critical Current

Links

CA304593A Reflecteur prismatique Expired CA304593A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA304593T

Publications (1)

Publication Number Publication Date
CA304593A true CA304593A (fr) 1930-10-07

Family

ID=35257739

Family Applications (1)

Application Number Title Priority Date Filing Date
CA304593A Expired CA304593A (fr) Reflecteur prismatique

Country Status (1)

Country Link
CA (1) CA304593A (fr)

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