CA305778A - Metallic vapour lamp and gaseous discharge device - Google Patents

Metallic vapour lamp and gaseous discharge device

Info

Publication number
CA305778A
CA305778A CA305778A CA305778DA CA305778A CA 305778 A CA305778 A CA 305778A CA 305778 A CA305778 A CA 305778A CA 305778D A CA305778D A CA 305778DA CA 305778 A CA305778 A CA 305778A
Authority
CA
Canada
Prior art keywords
discharge device
gaseous discharge
vapour lamp
metallic vapour
metallic
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
CA305778A
Other languages
French (fr)
Inventor
Freedman Paul
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 CA305778A publication Critical patent/CA305778A/en
Expired legal-status Critical Current

Links

CA305778A Metallic vapour lamp and gaseous discharge device Expired CA305778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA305778T

Publications (1)

Publication Number Publication Date
CA305778A true CA305778A (en) 1930-11-18

Family

ID=35258928

Family Applications (1)

Application Number Title Priority Date Filing Date
CA305778A Expired CA305778A (en) Metallic vapour lamp and gaseous discharge device

Country Status (1)

Country Link
CA (1) CA305778A (en)

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