Brevetti   Gran Bretagna  

Patent:GB438348

Brevetto:	GB 438348
Titolo:	An improved apparatus for evaluating a given function of two variables
Data:	18.11.1935
Luogo:
Nazione:	Gran Bretagna
Persona:	Howard James Gaudin, Louis Bernard Dawson
Ditta:
Link interni:
Keywords:
Link al brevetto: (without guarantee)	GB438348

Aus der Patentschrift GB438348

• DATUM: 18.11.1935
• TITEL: An improved apparatus for evaluating a given function of two variables
• PERSON: HOWARD JAMES GAUDIN