CA197063A - Cadenas d'ampoule electrique - Google Patents

Cadenas d'ampoule electrique

Info

Publication number
CA197063A
CA197063A CA197063A CA197063DA CA197063A CA 197063 A CA197063 A CA 197063A CA 197063 A CA197063 A CA 197063A CA 197063D A CA197063D A CA 197063DA CA 197063 A CA197063 A CA 197063A
Authority
CA
Canada
Prior art keywords
locking device
electric light
light bulbs
bulbs
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
CA197063A
Other languages
English (en)
Inventor
Macdonald Donald
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 CA197063A publication Critical patent/CA197063A/fr
Expired legal-status Critical Current

Links

CA197063A Cadenas d'ampoule electrique Expired CA197063A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA197063T

Publications (1)

Publication Number Publication Date
CA197063A true CA197063A (fr) 1920-02-10

Family

ID=35071501

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197063A Expired CA197063A (fr) Cadenas d'ampoule electrique

Country Status (1)

Country Link
CA (1) CA197063A (fr)

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