CA169157A - Filament de tungsten - Google Patents

Filament de tungsten

Info

Publication number
CA169157A
CA169157A CA000169157A CA169157DA CA169157A CA 169157 A CA169157 A CA 169157A CA 000169157 A CA000169157 A CA 000169157A CA 169157D A CA169157D A CA 169157DA CA 169157 A CA169157 A CA 169157A
Authority
CA
Canada
Prior art keywords
tungsten filament
filament
tungsten
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
CA000169157A
Other languages
English (en)
Inventor
Carl T. Fuller
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.)
General Electric Company PLC
Original Assignee
General Electric Company PLC
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 General Electric Company PLC filed Critical General Electric Company PLC
Application granted granted Critical
Publication of CA169157A publication Critical patent/CA169157A/fr
Expired legal-status Critical Current

Links

CA000169157A 1914-08-26 1914-08-26 Filament de tungsten Expired CA169157A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA169157T 1914-08-26

Publications (1)

Publication Number Publication Date
CA169157A true CA169157A (fr) 1916-05-02

Family

ID=45288821

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000169157A Expired CA169157A (fr) 1914-08-26 1914-08-26 Filament de tungsten

Country Status (1)

Country Link
CA (1) CA169157A (fr)

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