CA285366A - Lighting apparatus - Google Patents

Lighting apparatus

Info

Publication number
CA285366A
CA285366A CA285366A CA285366DA CA285366A CA 285366 A CA285366 A CA 285366A CA 285366 A CA285366 A CA 285366A CA 285366D A CA285366D A CA 285366DA CA 285366 A CA285366 A CA 285366A
Authority
CA
Canada
Prior art keywords
lighting apparatus
lighting
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
CA285366A
Other languages
French (fr)
Inventor
A. Dorey William
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 CA285366A publication Critical patent/CA285366A/en
Expired legal-status Critical Current

Links

CA285366A Lighting apparatus Expired CA285366A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA285366T

Publications (1)

Publication Number Publication Date
CA285366A true CA285366A (en) 1928-12-04

Family

ID=35222179

Family Applications (1)

Application Number Title Priority Date Filing Date
CA285366A Expired CA285366A (en) Lighting apparatus

Country Status (1)

Country Link
CA (1) CA285366A (en)

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