CA310374A - Lampe a colonne positive - Google Patents

Lampe a colonne positive

Info

Publication number
CA310374A
CA310374A CA310374A CA310374DA CA310374A CA 310374 A CA310374 A CA 310374A CA 310374 A CA310374 A CA 310374A CA 310374D A CA310374D A CA 310374DA CA 310374 A CA310374 A CA 310374A
Authority
CA
Canada
Prior art keywords
positive column
column lamp
lamp
positive
column
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
CA310374A
Other languages
English (en)
Inventor
Clayton Rentschler Harvey
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
Publication date
Application granted granted Critical
Publication of CA310374A publication Critical patent/CA310374A/fr
Expired legal-status Critical Current

Links

CA310374A Lampe a colonne positive Expired CA310374A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA310374T

Publications (1)

Publication Number Publication Date
CA310374A true CA310374A (fr) 1931-04-14

Family

ID=35269698

Family Applications (1)

Application Number Title Priority Date Filing Date
CA310374A Expired CA310374A (fr) Lampe a colonne positive

Country Status (1)

Country Link
CA (1) CA310374A (fr)

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