CA207714A - Lampe incandescente - Google Patents

Lampe incandescente

Info

Publication number
CA207714A
CA207714A CA207714A CA207714DA CA207714A CA 207714 A CA207714 A CA 207714A CA 207714 A CA207714 A CA 207714A CA 207714D A CA207714D A CA 207714DA CA 207714 A CA207714 A CA 207714A
Authority
CA
Canada
Prior art keywords
incandescent lamp
incandescent
lamp
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
CA207714A
Other languages
English (en)
Inventor
Roscoe Dennington Arthur
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
Publication date
Application granted granted Critical
Publication of CA207714A publication Critical patent/CA207714A/fr
Expired legal-status Critical Current

Links

CA207714A Lampe incandescente Expired CA207714A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA207714T

Publications (1)

Publication Number Publication Date
CA207714A true CA207714A (fr) 1921-01-18

Family

ID=35101493

Family Applications (1)

Application Number Title Priority Date Filing Date
CA207714A Expired CA207714A (fr) Lampe incandescente

Country Status (1)

Country Link
CA (1) CA207714A (fr)

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