CH30394A - Incandescent lamp with metal filaments - Google Patents

Incandescent lamp with metal filaments

Info

Publication number: CH30394A
Authority: CH; Switzerland
Prior art keywords: incandescent lamp; metal filaments; filaments; metal; incandescent
Prior art date: 1903-12-26

Application number

CH30394A

Other languages

German (de)

Inventor

Aktien-Gesellschaft Sie Halske

Original Assignee

Siemens Ag

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.)

1903-12-26

Filing date

1903-12-26

Publication date

1904-12-15

1903-12-26 Application filed by Siemens Ag filed Critical Siemens Ag

1904-12-15 Publication of CH30394A publication Critical patent/CH30394A/en

Links

239000002184 metal Substances 0.000 title 1

CH30394A 1903-12-26 1903-12-26 Incandescent lamp with metal filaments CH30394A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH30394T		1903-12-26

Publications (1)

Publication Number	Publication Date
CH30394A true CH30394A (en)	1904-12-15

Family

ID=4247237

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH30394A CH30394A (en)	1903-12-26	1903-12-26	Incandescent lamp with metal filaments

Country Status (1)

Country	Link
CH (1)	CH30394A (en)

1903
- 1903-12-26 CH CH30394A patent/CH30394A/en unknown

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