CA73620A - Lampe electrique a arc - Google Patents

Lampe electrique a arc

Info

Publication number
CA73620A
CA73620A CA000073620A CA73620DA CA73620A CA 73620 A CA73620 A CA 73620A CA 000073620 A CA000073620 A CA 000073620A CA 73620D A CA73620D A CA 73620DA CA 73620 A CA73620 A CA 73620A
Authority
CA
Canada
Prior art keywords
electric arc
arc lamp
lamp
electric
arc
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
CA000073620A
Other languages
English (en)
Inventor
Thomas Spencer
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.)
HELIOS UPTON Co
Original Assignee
HELIOS UPTON Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HELIOS UPTON Co filed Critical HELIOS UPTON Co
Application granted granted Critical
Publication of CA73620A publication Critical patent/CA73620A/fr
Expired legal-status Critical Current

Links

CA000073620A 1901-04-01 1901-04-01 Lampe electrique a arc Expired CA73620A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA73620T 1901-04-01

Publications (1)

Publication Number Publication Date
CA73620A true CA73620A (fr) 1901-10-29

Family

ID=45190157

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000073620A Expired CA73620A (fr) 1901-04-01 1901-04-01 Lampe electrique a arc

Country Status (1)

Country Link
CA (1) CA73620A (fr)

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