CA65295A - Osmium filament for incandescent electric lamps - Google Patents

Osmium filament for incandescent electric lamps

Info

Publication number
CA65295A
CA65295A CA000065295A CA65295DA CA65295A CA 65295 A CA65295 A CA 65295A CA 000065295 A CA000065295 A CA 000065295A CA 65295D A CA65295D A CA 65295DA CA 65295 A CA65295 A CA 65295A
Authority
CA
Canada
Prior art keywords
electric lamps
incandescent electric
osmium
filament
osmium filament
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
CA000065295A
Other languages
French (fr)
Inventor
Carl Ritter Auer Von Welsbach
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 CA65295A publication Critical patent/CA65295A/en
Expired legal-status Critical Current

Links

CA000065295A 1898-10-17 1898-10-17 Osmium filament for incandescent electric lamps Expired CA65295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA65295T 1898-10-17

Publications (1)

Publication Number Publication Date
CA65295A true CA65295A (en) 1899-12-11

Family

ID=45181833

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000065295A Expired CA65295A (en) 1898-10-17 1898-10-17 Osmium filament for incandescent electric lamps

Country Status (1)

Country Link
CA (1) CA65295A (en)

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