CA376413A - Base de lampe mise au point - Google Patents

Base de lampe mise au point

Info

Publication number: CA376413A
Authority: CA; Canada
Prior art keywords: lamp base; prefocussed; prefocussed lamp; base; lamp
Prior art date: 1938-09-13
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

CA376413A

Other languages

Inventor

S. Gustin Daniel

Original Assignee

Canadian Westinghouse Co Ltd

Publication date

1938-09-13

1938-09-13 Application granted granted Critical

1938-09-13 Publication of CA376413A publication Critical patent/CA376413A/fr

Status Expired legal-status Critical Current

CA376413A Base de lampe mise au point Expired CA376413A (fr)

Application Number	Priority Date	Filing Date	Title
CA376413T

Publication Number	Publication Date
CA376413A true CA376413A (fr)	1938-09-13

Application Number	Title	Priority Date	Filing Date
CA376413A Expired CA376413A (fr)			Base de lampe mise au point

Country	Link
CA (1)	CA376413A (fr)

Publication	Publication Date	Title
CA376413A (fr)	1938-09-13	Base de lampe mise au point
CA372987A (fr)	1938-04-05	Lampe
CA373623A (fr)	1938-05-03	Support de projecteur
CA374338A (fr)	1938-06-14	Unite de lampe
CA377690A (fr)	1938-11-15	Appareil d'eclairage
CA378209A (fr)	1938-12-13	Douille de lampe
CA378570A (fr)	1938-12-27	Douille de lampe
CA377285A (fr)	1938-10-25	Projecteur de poche
CA377546A (fr)	1938-11-08	Projecteur portatif
CA378085A (fr)	1938-12-06	Projecteur de poche
CA377022A (fr)	1938-10-11	Projecteur portatif
CA377323A (fr)	1938-10-25	Lampe de sanctuaire
CA372632A (fr)	1938-03-22	Douille de lampe en serie
CA379501A (fr)	1939-02-07	Culot de lampe incandescente
CA382584A (fr)	1939-07-11	Culot de lampe sans ciment
CA376477A (fr)	1938-09-13	Support de lampe electrique
CA372587A (fr)	1938-03-22	Lampe electrique
CA372588A (fr)	1938-03-22	Lampe electrique
CA372740A (fr)	1938-03-29	Lampe electrique
CA373494A (fr)	1938-05-03	Lampe electrique
CA375305A (fr)	1938-07-26	Lampe electrique
CA375306A (fr)	1938-07-26	Lampe electrique
CA375453A (fr)	1938-08-02	Lampe electrique
CA375606A (fr)	1938-08-09	Lampe electrique
CA375609A (fr)	1938-08-09	Lampe electrique