CA456548A - Glace de surete - Google Patents

Glace de surete

Info

Publication number: CA456548A
Authority: CA; Canada
Prior art keywords: safety glass; safety; glass
Prior art date: 1949-05-10
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

CA456548A

Other languages

Inventor

J. Dennison Brook

Original Assignee

DUPLATE CANADA Ltd

Publication date

1949-05-10

1949-05-10 Application granted granted Critical

1949-05-10 Publication of CA456548A publication Critical patent/CA456548A/fr

Status Expired legal-status Critical Current

CA456548A Glace de surete Expired CA456548A (fr)

Application Number	Priority Date	Filing Date	Title
CA456548T

Publication Number	Publication Date
CA456548A true CA456548A (fr)	1949-05-10

Application Number	Title	Priority Date	Filing Date
CA456548A Expired CA456548A (fr)			Glace de surete

Country	Link
CA (1)	CA456548A (fr)

Publication	Publication Date	Title
CA456552A (fr)	1949-05-10	Verre de surete
CA455016A (fr)	1949-03-08	Soupape de surete pour liquide
CA456548A (fr)	1949-05-10	Glace de surete
CA456541A (fr)	1949-05-10	Glace de surete
CA456732A (fr)	1949-05-17	Verre de surete en lamelles
CA460704A (fr)	1949-11-01	Lampe de securite
CA457360A (fr)	1949-06-14	Verre de surete anti-eblouissant
CA461391A (fr)	1949-11-29	4-mercaptobenzenesulfonamide
CA458626A (fr)	1949-08-02	Meule de moulin
CA457439A (fr)	1949-06-21	Piece de jeu
CA455839A (fr)	1949-04-12	Dispositif de securite
CA455165A (fr)	1949-03-15	Mecanisme de surete
CA455863A (fr)	1949-04-12	Verre colore
CA449540A (fr)	1948-06-29	Verre de surete
CA456546A (fr)	1949-05-10	Glace a lamelles superposees
CA456554A (fr)	1949-05-10	Glace a lamelles superposees
AU147991B2 (en)	1949-06-23	Windows
CA459265A (fr)	1949-08-30	Verre transmetteur de rayons ultra-violets
CA457351A (fr)	1949-06-14	Methode pour faconner le verre
CA456821A (fr)	1949-05-24	Contenant de surete
CA453768A (fr)	1949-01-04	Dispositif de securite
CA455296A (fr)	1949-03-22	Dispositif de surete
CA454843A (fr)	1949-03-01	Traitement du verre
CA459369A (fr)	1949-09-06	Arret de porte de surete
CA454517A (fr)	1949-02-08	Pierre abrasive