CA12407A - Perfectionnements des regulateurs des lampes electriques - Google Patents

Perfectionnements des regulateurs des lampes electriques

Info

Publication number
CA12407A
CA12407A CA000012407A CA12407DA CA12407A CA 12407 A CA12407 A CA 12407A CA 000012407 A CA000012407 A CA 000012407A CA 12407D A CA12407D A CA 12407DA CA 12407 A CA12407 A CA 12407A
Authority
CA
Canada
Prior art keywords
regulators
electric lamps
lamps
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
CA000012407A
Other languages
English (en)
Inventor
Eliha Thomson
Edwin J. Houston
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA12407A publication Critical patent/CA12407A/fr
Expired legal-status Critical Current

Links

CA000012407A Perfectionnements des regulateurs des lampes electriques Expired CA12407A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA12407T

Publications (1)

Publication Number Publication Date
CA12407A true CA12407A (fr) 1881-02-24

Family

ID=45128952

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000012407A Expired CA12407A (fr) Perfectionnements des regulateurs des lampes electriques

Country Status (1)

Country Link
CA (1) CA12407A (fr)

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