CA473469A - Dispositifs comprenant des lampes a decharges electriques - Google Patents

Dispositifs comprenant des lampes a decharges electriques

Info

Publication number
CA473469A
CA473469A CA473469A CA473469DA CA473469A CA 473469 A CA473469 A CA 473469A CA 473469 A CA473469 A CA 473469A CA 473469D A CA473469D A CA 473469DA CA 473469 A CA473469 A CA 473469A
Authority
CA
Canada
Prior art keywords
devices
electric discharge
discharge tubes
tubes
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
CA473469A
Other languages
English (en)
Inventor
Lodewijk Hendrik Jonker 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 CA473469A publication Critical patent/CA473469A/fr
Expired legal-status Critical Current

Links

CA473469A Dispositifs comprenant des lampes a decharges electriques Expired CA473469A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA473469T

Publications (1)

Publication Number Publication Date
CA473469A true CA473469A (fr) 1951-05-08

Family

ID=35607440

Family Applications (1)

Application Number Title Priority Date Filing Date
CA473469A Expired CA473469A (fr) Dispositifs comprenant des lampes a decharges electriques

Country Status (1)

Country Link
CA (1) CA473469A (fr)

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