CA81410A - Lampe a gaz - Google Patents

Lampe a gaz

Info

Publication number
CA81410A
CA81410A CA000081410A CA81410DA CA81410A CA 81410 A CA81410 A CA 81410A CA 000081410 A CA000081410 A CA 000081410A CA 81410D A CA81410D A CA 81410DA CA 81410 A CA81410 A CA 81410A
Authority
CA
Canada
Prior art keywords
gas lamp
lamp
gas
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
CA000081410A
Other languages
English (en)
Inventor
William George Midgley
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 CA81410A publication Critical patent/CA81410A/fr
Expired legal-status Critical Current

Links

CA000081410A 1902-07-16 1902-07-16 Lampe a gaz Expired CA81410A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA81410T 1902-07-16

Publications (1)

Publication Number Publication Date
CA81410A true CA81410A (fr) 1903-06-16

Family

ID=45197946

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000081410A Expired CA81410A (fr) 1902-07-16 1902-07-16 Lampe a gaz

Country Status (1)

Country Link
CA (1) CA81410A (fr)

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