CA473638A - Grappins de treuils - Google Patents

Grappins de treuils

Info

Publication number: CA473638A
Authority: CA; Canada
Prior art keywords: grabs; reel; reel grabs
Prior art date: 1951-05-15
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

CA473638A

Other languages

Inventor

K. Reynolds George

Original Assignee

Northern Electric Co Ltd

Publication date

1951-05-15

1951-05-15 Application granted granted Critical

1951-05-15 Publication of CA473638A publication Critical patent/CA473638A/fr

Status Expired legal-status Critical Current

CA473638A Grappins de treuils Expired CA473638A (fr)

Application Number	Priority Date	Filing Date	Title
CA473638T

Publication Number	Publication Date
CA473638A true CA473638A (fr)	1951-05-15

Application Number	Title	Priority Date	Filing Date
CA473638A Expired CA473638A (fr)			Grappins de treuils

Country	Link
CA (1)	CA473638A (fr)

Publication	Publication Date	Title
CA473638A (fr)	1951-05-15	Grappins de treuils
CA472320A (fr)	1951-03-20	Mercapto-ceto-dihydrothiazines
CA477777A (fr)	1951-10-16	Agglomeres
CA476398A (fr)	1951-08-28	Porte-havresacs
CA476370A (fr)	1951-08-28	Scies alternatives
CA470536A (fr)	1951-01-02	Tourets
CA476639A (fr)	1951-09-04	Moulinets
CA472134A (fr)	1951-03-13	Construction de bobines
CA477825A (fr)	1951-10-16	Bobineuses
CA473517A (fr)	1951-05-15	Grappins
AU149860B2 (en)	1951-06-21	Improved crane
AU156168B2 (en)		Improved crane
CA477782A (fr)	1951-10-16	Dispositifs de levage
CA475477A (fr)	1951-07-24	Appareils de levage
CA478433A (fr)	1951-11-13	Moulinets de cannes de peche
CA476645A (fr)	1951-09-04	Derricks de maniement de billots
CA471501A (fr)	1951-02-13	Broches de bobines
CA472232A (fr)	1951-03-20	Dispositifs de levage sur tracteurs
AU156554B2 (en)	1951-09-13	Haircutters
CA474729A (fr)	1951-06-26	Signaux de direction
CA471808A (fr)	1951-02-27	Systemes de relais a quasi-impedance
CA472092A (fr)	1951-03-13	Alcoylidene-bis-acrylamides
CA477792A (fr)	1951-10-16	Alkenylaminoacetonitriles
CA472226A (fr)	1951-03-20	Avant-trains
CA470644A (fr)	1951-01-09	Dispositifs d'etude de trigonometrie