CA474620A - Lampes a decharges electriques - Google Patents

Lampes a decharges electriques

Info

Publication number
CA474620A
CA474620A CA474620A CA474620DA CA474620A CA 474620 A CA474620 A CA 474620A CA 474620 A CA474620 A CA 474620A CA 474620D A CA474620D A CA 474620DA CA 474620 A CA474620 A CA 474620A
Authority
CA
Canada
Prior art keywords
electric discharge
discharge tubes
tubes
electric
discharge
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
CA474620A
Other languages
English (en)
Inventor
Philibert Tromp Theodoor
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 CA474620A publication Critical patent/CA474620A/fr
Expired legal-status Critical Current

Links

CA474620A Lampes a decharges electriques Expired CA474620A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA474620T

Publications (1)

Publication Number Publication Date
CA474620A true CA474620A (fr) 1951-06-19

Family

ID=35608599

Family Applications (1)

Application Number Title Priority Date Filing Date
CA474620A Expired CA474620A (fr) Lampes a decharges electriques

Country Status (1)

Country Link
CA (1) CA474620A (fr)

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