CA564561A - Methode de fabrication de lampe electrique - Google Patents

Methode de fabrication de lampe electrique

Info

Publication number
CA564561A
CA564561A CA564561A CA564561DA CA564561A CA 564561 A CA564561 A CA 564561A CA 564561 A CA564561 A CA 564561A CA 564561D A CA564561D A CA 564561DA CA 564561 A CA564561 A CA 564561A
Authority
CA
Canada
Prior art keywords
electric lamp
manufacturing electric
manufacturing
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
CA564561A
Other languages
English (en)
Inventor
H. Verbeek Leo
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 CA564561A publication Critical patent/CA564561A/fr
Expired legal-status Critical Current

Links

CA564561A Methode de fabrication de lampe electrique Expired CA564561A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA564561T

Publications (1)

Publication Number Publication Date
CA564561A true CA564561A (fr) 1958-10-14

Family

ID=35737060

Family Applications (1)

Application Number Title Priority Date Filing Date
CA564561A Expired CA564561A (fr) Methode de fabrication de lampe electrique

Country Status (1)

Country Link
CA (1) CA564561A (fr)

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