CA487288A
(fr )
1952-10-14
Commande hydraulique
CA486469A
(fr )
1952-09-16
Cure-casserole
CA483528A
(fr )
1952-05-27
Extirpateur
CA488698A
(fr )
1952-12-09
Epoxyethers
CA488568A
(fr )
1952-12-02
Vibrateurs hydrauliques
CA480279A
(fr )
1952-01-15
Vibrateurs
CA480008A
(fr )
1952-01-01
Vibrateurs
CA480277A
(fr )
1952-01-15
Vibrateurs
CA480725A
(fr )
1952-01-29
Vibrateurs
CA480727A
(fr )
1952-01-29
Vibrateurs
CA480905A
(fr )
1952-02-05
Vibrateurs
CA481302A
(fr )
1952-02-26
Epissoir
CA486662A
(fr )
1952-09-23
Chevaux de bois
CA483711A
(fr )
1952-06-03
1-fluoro-2-tetradecanone
CA487919A
(fr )
1952-11-11
Moteurs hydrauliques
CA481504A
(fr )
1952-03-04
Mecanisme hydraulique
CA481634A
(fr )
1952-03-11
Grattoir
CA486395A
(fr )
1952-09-09
Supports de vibrateurs
CA483105A
(fr )
1952-05-06
Structures de coffrage
CA487943A
(fr )
1952-11-11
Multiplicateurs de pression hydrauliques
CA483366A
(fr )
1952-05-20
Regulateurs hydrauliques
CA487483A
(fr )
1952-10-21
Mecanisme alternatif hydraulique
CA480280A
(fr )
1952-01-15
Vibrateurs a haute frequence
CA484002A
(fr )
1952-06-17
Membrieres de construction
AU156809B2
(en )
1952-05-29
Improvements relating to electrohydraulic devices