CA122166A - Filament for electric lamps - Google Patents

Filament for electric lamps

Info

Publication number: CA122166A
Authority: CA; Canada
Prior art keywords: filament; electric lamps; lamps; electric
Prior art date: 1906-01-19
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

CA000122166A

Other languages

French (fr)

Inventor

Werner Von Bolton

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.)

Siemens and Halske AG

Original Assignee

Siemens and Halske 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.)

1906-01-19

Filing date

1906-01-19

Publication date

1909-11-30

1906-01-19 Application filed by Siemens and Halske AG filed Critical Siemens and Halske AG

1909-11-30 Application granted granted Critical

1909-11-30 Publication of CA122166A publication Critical patent/CA122166A/en

Status Expired legal-status Critical Current

Links

CA000122166A 1906-01-19 1906-01-19 Filament for electric lamps Expired CA122166A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA122166T		1906-01-19

Publications (1)

Publication Number	Publication Date
CA122166A true CA122166A (en)	1909-11-30

Family

ID=45241890

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000122166A Expired CA122166A (en)	1906-01-19	1906-01-19	Filament for electric lamps

Country Status (1)

Country	Link
CA (1)	CA122166A (en)

1906
- 1906-01-19 CA CA000122166A patent/CA122166A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
CA125799A (en)	1910-05-17	Electric incandescent lamp
CA122166A (en)	1909-11-30	Filament for electric lamps
CA118044A (en)	1909-04-27	Electric lamp
CA132113A (en)	1911-04-04	Electric lamp
CA98208A (en)	1906-03-27	Electric lamp
CA98209A (en)	1906-03-27	Electric lamp
CA129789A (en)	1910-12-06	Filament for electric lamps
CA137979A (en)	1912-01-23	Lamp filament
CA101160A (en)	1906-09-25	Support for electric lamps
CA103543A (en)	1907-02-12	Machine for basing incandescent lamps
CA102015A (en)	1906-11-13	Electric arc lamp
CA106460A (en)	1907-07-16	Electric arc lamp
CA140301A (en)	1912-05-07	Incandescent filament manufacture
CA122542A (en)	1909-12-14	Filament for electric incandescent lamps
CA103544A (en)	1907-02-12	Machine for making incandescent lamps
CA103545A (en)	1907-02-12	Machine for making incandescent lamps
CA128292A (en)	1910-09-20	Manufacture of filaments for electric lamps
CA103542A (en)	1907-02-12	Sealing machine for incandescent lamps
CA132765A (en)	1911-05-02	Filament for glow lamps
CA99603A (en)	1906-06-19	Guard for electrical lamps
CA123830A (en)	1910-02-15	Electric lamp
CA102028A (en)	1906-11-13	Electric lighting system
CA108562A (en)	1907-11-12	Arc lamp
CA140302A (en)	1912-05-07	Incandescent filament manufacture
CA136611A (en)	1911-11-07	Electric lamp