CA415323A
(fr )
1943-09-21
Sabot d'extirpateur a tige
CA415322A
(fr )
1943-09-21
Extirpateur a tige
CA410607A
(fr )
1943-02-16
Scarificateur
CA409872A
(fr )
1943-01-12
Canne de peche
CA411215A
(fr )
1943-03-23
Construction de chaussures
CA418874A
(fr )
1944-03-07
Sarcleuse a tige
CA410830A
(fr )
1943-03-02
Composition d'insecticide
CA414877A
(fr )
1943-08-31
Composition insecticide
CA415905A
(fr )
1943-10-19
Composition insecticide
CA409970A
(fr )
1943-01-12
Chaussure
CA413320A
(fr )
1943-06-22
Chaussure
CA416125A
(fr )
1943-11-02
Chaussure
CA410779A
(fr )
1943-02-23
Charrue
CA413997A
(fr )
1943-07-20
Instrument agricole
CA410831A
(fr )
1943-03-02
Fabrication de chaussures
CA410902A
(fr )
1943-03-02
Fabrication de chaussures
CA410903A
(fr )
1943-03-02
Fabrication de chaussures
CA410962A
(fr )
1943-03-09
Fabrication de chaussures
CA417097A
(fr )
1943-12-14
Fabrication de chaussures
CA412579A
(fr )
1943-05-18
Fond de charrue
CA413676A
(fr )
1943-07-06
Planteuse
CA414359A
(fr )
1943-08-03
Instrument agricole
AU118424B2
(en )
1944-05-04
Improved cultivator tine
CA414308A
(fr )
1943-08-03
Insecticide
CA411402A
(fr )
1943-03-30
Insecticide