CA499562A - Lampe electrique - Google Patents

Lampe electrique

Info

Publication number
CA499562A
CA499562A CA499562A CA499562DA CA499562A CA 499562 A CA499562 A CA 499562A CA 499562 A CA499562 A CA 499562A CA 499562D A CA499562D A CA 499562DA CA 499562 A CA499562 A CA 499562A
Authority
CA
Canada
Prior art keywords
electric lamp
lamp
electric
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
CA499562A
Other languages
English (en)
Inventor
H. Verbeek Leo
P. Keukens Hubertus
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application granted granted Critical
Publication of CA499562A publication Critical patent/CA499562A/fr
Expired legal-status Critical Current

Links

CA499562A Lampe electrique Expired CA499562A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA499562T

Publications (1)

Publication Number Publication Date
CA499562A true CA499562A (fr) 1954-01-26

Family

ID=35645005

Family Applications (1)

Application Number Title Priority Date Filing Date
CA499562A Expired CA499562A (fr) Lampe electrique

Country Status (1)

Country Link
CA (1) CA499562A (fr)

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