CA68457A - Lampe electrique a arc - Google Patents

Lampe electrique a arc

Info

Publication number
CA68457A
CA68457A CA000068457A CA68457DA CA68457A CA 68457 A CA68457 A CA 68457A CA 000068457 A CA000068457 A CA 000068457A CA 68457D A CA68457D A CA 68457DA CA 68457 A CA68457 A CA 68457A
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
CA000068457A
Other languages
English (en)
Inventor
Oscar Bernhard Hellstrom
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA68457A publication Critical patent/CA68457A/fr
Expired legal-status Critical Current

Links

CA000068457A 1899-09-18 1899-09-18 Lampe electrique a arc Expired CA68457A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA68457T 1899-09-18

Publications (1)

Publication Number Publication Date
CA68457A true CA68457A (fr) 1900-08-13

Family

ID=45184995

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000068457A Expired CA68457A (fr) 1899-09-18 1899-09-18 Lampe electrique a arc

Country Status (1)

Country Link
CA (1) CA68457A (fr)

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