Brevetti   Gran Bretagna  

Patent:GB139018

Brevetto:	GB 139018
Titolo:	Improvements relating to mixing machines
Data:	26.02.1920
Luogo:
Nazione:	Gran Bretagna
Persona:	Webb, John Racker (P)
Ditta:	Ransome Ver Mehr Machinery Com
Link interni:
Keywords:
Link al brevetto: (without guarantee)	GB139018

Aus der Patentschrift GB139018

• DATUM: 26.02.1920
• TITEL: Improvements relating to mixing machines
• PERSON: JOHN RACKER WEBB