CA12136A - Improvements on electric gas lighting apparatus - Google Patents

Improvements on electric gas lighting apparatus

Info

Publication number
CA12136A
CA12136A CA000012136A CA12136DA CA12136A CA 12136 A CA12136 A CA 12136A CA 000012136 A CA000012136 A CA 000012136A CA 12136D A CA12136D A CA 12136DA CA 12136 A CA12136 A CA 12136A
Authority
CA
Canada
Prior art keywords
lighting apparatus
electric gas
gas lighting
electric
lighting
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
CA000012136A
Other languages
French (fr)
Inventor
Jacob P. Sirrell
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.)
PINKHAM GEORGE F
Original Assignee
PINKHAM GEORGE F
Publication date
Application granted granted Critical
Publication of CA12136A publication Critical patent/CA12136A/en
Expired legal-status Critical Current

Links

CA000012136A Improvements on electric gas lighting apparatus Expired CA12136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA12136T

Publications (1)

Publication Number Publication Date
CA12136A true CA12136A (en) 1880-12-18

Family

ID=45128682

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000012136A Expired CA12136A (en) Improvements on electric gas lighting apparatus

Country Status (1)

Country Link
CA (1) CA12136A (en)

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