CA349830A - Lampe a colonne positive - Google Patents

Lampe a colonne positive

Info

Publication number
CA349830A
CA349830A CA349830A CA349830DA CA349830A CA 349830 A CA349830 A CA 349830A CA 349830 A CA349830 A CA 349830A CA 349830D A CA349830D A CA 349830DA CA 349830 A CA349830 A CA 349830A
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
CA349830A
Other languages
English (en)
Inventor
Hastings Thomas Charles
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 CA349830A publication Critical patent/CA349830A/fr
Expired legal-status Critical Current

Links

CA349830A Lampe a colonne positive Expired CA349830A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA349830T

Publications (1)

Publication Number Publication Date
CA349830A true CA349830A (fr) 1935-04-23

Family

ID=35337794

Family Applications (1)

Application Number Title Priority Date Filing Date
CA349830A Expired CA349830A (fr) Lampe a colonne positive

Country Status (1)

Country Link
CA (1) CA349830A (fr)

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