CA444832A - Joint du filament de lampe - Google Patents

Joint du filament de lampe

Info

Publication number: CA444832A
Authority: CA; Canada
Prior art keywords: lamp filament; filament joint; joint; lamp; filament
Prior art date: 1947-11-04
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

CA444832A

Other languages

Inventor

W. Futon John

Original Assignee

Canadian General Electric Co Ltd

Publication date

1947-11-04

1947-11-04 Application granted granted Critical

1947-11-04 Publication of CA444832A publication Critical patent/CA444832A/fr

Status Expired legal-status Critical Current

CA444832A Joint du filament de lampe Expired CA444832A (fr)

Application Number	Priority Date	Filing Date	Title
CA444832T

Publication Number	Publication Date
CA444832A true CA444832A (fr)	1947-11-04

Application Number	Title	Priority Date	Filing Date
CA444832A Expired CA444832A (fr)			Joint du filament de lampe

Country	Link
CA (1)	CA444832A (fr)

Publication	Publication Date	Title
CA444832A (fr)	1947-11-04	Joint du filament de lampe
CA443045A (fr)	1947-07-22	Structure du joint des filaments de lampe
CA444830A (fr)	1947-11-04	Montage du filament de lampe
CA444831A (fr)	1947-11-04	Montage du filament de lampe
CA441721A (fr)	1947-05-27	Projecteur
CA440233A (fr)	1947-03-18	Lampe intermittente a incandescence
CA445349A (fr)	1947-12-02	Assemblage de lampe a incandescence
CA440005A (fr)	1947-03-04	Lampe intermittente
CA442751A (fr)	1947-07-08	Projecteur
CA444228A (fr)	1947-09-23	Abat-jour de lampe
CA445009A (fr)	1947-11-11	Lampe fluorescente
CA444829A (fr)	1947-11-04	Lampe de projection
CA442870A (fr)	1947-07-15	Lampe de projection
CA444884A (fr)	1947-11-04	Lampe d'eclairage
CA444828A (fr)	1947-11-04	Lampe calorifuge
AU140566B2 (en)	1947-06-05	Filament supports
CA440934A (fr)	1947-04-22	Lustre
CA440623A (fr)	1947-04-08	Accessoire de chauffage pour lampe
CA441036A (fr)	1947-04-29	Disjoncteur de lampe
CA434703A (fr)	1946-05-14	Raccord de lampe
CA445031A (fr)	1947-11-11	Socle de lampe
CA442164A (fr)	1947-06-17	Lampe microbicide
CA440835A (fr)	1947-04-22	Lampe decorative
CA444465A (fr)	1947-10-07	Lampe therapeutique
CA440003A (fr)	1947-03-04	Lampe electrique a incandescence