CA37186A - Mode de traiter les filaments pour lampes electriques incandescentes - Google Patents

Mode de traiter les filaments pour lampes electriques incandescentes

Info

Publication number
CA37186A
CA37186A CA000037186A CA37186DA CA37186A CA 37186 A CA37186 A CA 37186A CA 000037186 A CA000037186 A CA 000037186A CA 37186D A CA37186D A CA 37186DA CA 37186 A CA37186 A CA 37186A
Authority
CA
Canada
Prior art keywords
electric lamps
incandescent electric
treating filaments
filaments
treating
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
CA000037186A
Other languages
English (en)
Inventor
Turner D. Bottome
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 CA37186A publication Critical patent/CA37186A/fr
Expired legal-status Critical Current

Links

CA000037186A Mode de traiter les filaments pour lampes electriques incandescentes Expired CA37186A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA37186T

Publications (1)

Publication Number Publication Date
CA37186A true CA37186A (fr) 1891-08-21

Family

ID=45153726

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000037186A Expired CA37186A (fr) Mode de traiter les filaments pour lampes electriques incandescentes

Country Status (1)

Country Link
CA (1) CA37186A (fr)

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