CA539562A - Ballasts electriques - Google Patents

Ballasts electriques

Info

Publication number
CA539562A
CA539562A CA539562A CA539562DA CA539562A CA 539562 A CA539562 A CA 539562A CA 539562 A CA539562 A CA 539562A CA 539562D A CA539562D A CA 539562DA CA 539562 A CA539562 A CA 539562A
Authority
CA
Canada
Prior art keywords
electric ballast
ballast
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
CA539562A
Other languages
English (en)
Inventor
W. Lord Harold
Original Assignee
Canadian General Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA539562A publication Critical patent/CA539562A/fr
Expired legal-status Critical Current

Links

CA539562A Ballasts electriques Expired CA539562A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA539562T

Publications (1)

Publication Number Publication Date
CA539562A true CA539562A (fr) 1957-04-16

Family

ID=35694212

Family Applications (1)

Application Number Title Priority Date Filing Date
CA539562A Expired CA539562A (fr) Ballasts electriques

Country Status (1)

Country Link
CA (1) CA539562A (fr)

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