CA493433A - Lighting devices - Google Patents

Lighting devices

Info

Publication number
CA493433A
CA493433A CA493433A CA493433DA CA493433A CA 493433 A CA493433 A CA 493433A CA 493433 A CA493433 A CA 493433A CA 493433D A CA493433D A CA 493433DA CA 493433 A CA493433 A CA 493433A
Authority
CA
Canada
Prior art keywords
lighting devices
lighting
devices
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
CA493433A
Other languages
French (fr)
Inventor
J. Fausek Arthur
F. Fausek Irwing
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA493433A publication Critical patent/CA493433A/en
Expired legal-status Critical Current

Links

CA493433A Lighting devices Expired CA493433A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA493433T

Publications (1)

Publication Number Publication Date
CA493433A true CA493433A (en) 1953-06-09

Family

ID=35638822

Family Applications (1)

Application Number Title Priority Date Filing Date
CA493433A Expired CA493433A (en) Lighting devices

Country Status (1)

Country Link
CA (1) CA493433A (en)

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