CA333021A - Dispositif d'eclairage - Google Patents

Dispositif d'eclairage

Info

Publication number
CA333021A
CA333021A CA333021A CA333021DA CA333021A CA 333021 A CA333021 A CA 333021A CA 333021 A CA333021 A CA 333021A CA 333021D A CA333021D A CA 333021DA CA 333021 A CA333021 A CA 333021A
Authority
CA
Canada
Prior art keywords
illuminating device
illuminating
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
CA333021A
Other languages
English (en)
Inventor
Heymer Gerd
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.)
GAF Chemicals Corp
American IG Chemical Corp
Original Assignee
Agfa Ansco Corp
American IG Chemical Corp
Publication date
Application granted granted Critical
Publication of CA333021A publication Critical patent/CA333021A/fr
Expired legal-status Critical Current

Links

CA333021A Dispositif d'eclairage Expired CA333021A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA333021T

Publications (1)

Publication Number Publication Date
CA333021A true CA333021A (fr) 1933-06-06

Family

ID=35296163

Family Applications (1)

Application Number Title Priority Date Filing Date
CA333021A Expired CA333021A (fr) Dispositif d'eclairage

Country Status (1)

Country Link
CA (1) CA333021A (fr)

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