CA497434A - Methode de fabrication de lampes a decharges electriques - Google Patents

Methode de fabrication de lampes a decharges electriques

Info

Publication number
CA497434A
CA497434A CA497434A CA497434DA CA497434A CA 497434 A CA497434 A CA 497434A CA 497434 A CA497434 A CA 497434A CA 497434D A CA497434D A CA 497434DA CA 497434 A CA497434 A CA 497434A
Authority
CA
Canada
Prior art keywords
electric discharge
discharge tubes
manufacturing electric
manufacturing
tubes
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
CA497434A
Other languages
English (en)
Inventor
G. Kronouer Johan
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 CA497434A publication Critical patent/CA497434A/fr
Expired legal-status Critical Current

Links

CA497434A Methode de fabrication de lampes a decharges electriques Expired CA497434A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA497434T

Publications (1)

Publication Number Publication Date
CA497434A true CA497434A (fr) 1953-11-03

Family

ID=35642863

Family Applications (1)

Application Number Title Priority Date Filing Date
CA497434A Expired CA497434A (fr) Methode de fabrication de lampes a decharges electriques

Country Status (1)

Country Link
CA (1) CA497434A (fr)

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