Plomb, Francis

Le Lignon

Trademarks, designs and patents

Machine-outil

Swiss patent · CH672091 · Inventor

Deleted
Machine-outil

Swiss patent · CH672455 · Inventor

Deleted
Machine pour travailler des matériaux tels que bois, métal et matière plastique

Swiss patent · CH654241 · Inventor

Deleted
Machine à coudre

Swiss patent · CH582775 · Inventor

Deleted