Eindhoven, NL
Information
Patent Grant
U.S. Philips Corporation
Ronaldus M. Aarts
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
U.S. Philips Corporation
Willem F. Druyvesteyn
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
U.S. Philips Corporation
Jacobus J. M. Ruigrok
G11 - INFORMATION STORAGE
Information
Patent Grant
U.S. Philips Corporation
Jan W. F. Dorleijn
365 - Static information storage and retrieval
Information
Patent Grant
U.S. Philips Corporation
Gerrit J. Koel
G11 - INFORMATION STORAGE
Information
Patent Grant
U.S. Philips Corporation
Evert H. L. J. Dekker
G11 - INFORMATION STORAGE
Information
Patent Grant
U.S. Philips Corporation
Frederik Ate de Jonge
G11 - INFORMATION STORAGE
Information
Patent Grant
U.S. Philips Corporation
Willem Frederik Druyvesteyn
G11 - INFORMATION STORAGE
Information
Patent Grant
U.S. Philips Corporation
Adrianus Wilhelmus Maria van den Enden
G11 - INFORMATION STORAGE
Information
Patent Grant
U.S. Philips Corporation
Antonius Gerardus Hendrikus Verhulst
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Jan Willem Frederik Dorleijn
G11 - INFORMATION STORAGE
Information
Patent Grant
U.S. Philips Corporation
Coenraad Jozef Maria Rooijmans
G11 - INFORMATION STORAGE
