CA381669A - Lampe electrique incandescente - Google Patents

Lampe electrique incandescente

Info

Publication number: CA381669A
Authority: CA; Canada
Prior art keywords: electric lamp; incandescent electric; incandescent; lamp; electric
Prior art date: 1939-05-30
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

CA381669A

Other languages

Inventor

Dunkel Wilhelm

Original Assignee

Canadian General Electric Co Ltd

Publication date

1939-05-30

1939-05-30 Application granted granted Critical

1939-05-30 Publication of CA381669A publication Critical patent/CA381669A/fr

Status Expired legal-status Critical Current

CA381669A Lampe electrique incandescente Expired CA381669A (fr)

Application Number	Priority Date	Filing Date	Title
CA381669T

Publication Number	Publication Date
CA381669A true CA381669A (fr)	1939-05-30

Application Number	Title	Priority Date	Filing Date
CA381669A Expired CA381669A (fr)			Lampe electrique incandescente

Country	Link
CA (1)	CA381669A (fr)

Publication	Publication Date	Title
CA381669A (fr)	1939-05-30	Lampe electrique incandescente
CA380311A (fr)	1939-03-28	Lampe electrique incandescente
CA380953A (fr)	1939-04-25	Lampe electrique
CA381672A (fr)	1939-05-30	Lampe electrique
CA382447A (fr)	1939-07-04	Lampe electrique
CA382448A (fr)	1939-07-04	Lampe electrique
CA383491A (fr)	1939-08-22	Lampe electrique
CA382513A (fr)	1939-07-04	Lampe incandescente
CA382587A (fr)	1939-07-11	Lampe incandescente
CA384237A (fr)	1939-09-26	Lampe incandescente
CA373261A (fr)	1938-04-19	Lampe electrique incandescente
CA375281A (fr)	1938-07-26	Lampe electrique incandescente
CA375585A (fr)	1938-08-09	Lampe electrique incandescente
AU109420B2 (en)	1940-01-11	Improvements in incandescent electric lamps
CA385075A (fr)	1939-11-14	Lampe electrique luminescente
IE15618L (en)	1939-11-24	Electric incandescent lamps
IE17362L (en)	1940-01-16	Electric incandescent lamps
AU107891B2 (en)	1939-07-13	Improvements in or relating togas-filled incandescent electric lamps
CA376940A (fr)	1938-10-04	Ampoule electrique
CA382009A (fr)	1939-06-13	Culot de lampe electrique
CA364574A (fr)	1937-03-09	Lampe electrique incandescente
AU288439A (en)	1940-01-11	Improvements in incandescent electric lamps
CA386962A (fr)	1940-02-20	Lampe electrique incandescente
CA386693A (fr)	1940-02-06	Lampe incandescente electrique
CA386966A (fr)	1940-02-20	Lampe electrique incandescente