Eindhoven, NL
Information
Patent Grant
U.S. Philips Corporation
Joseph C.M. Bosman
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
U.S. Philips Corporation
Franciscus C. M. De Haas
B24 - GRINDING POLISHING
Information
Patent Grant
U.S. Philips Corporation
Franciscus C. M. De Haas
B24 - GRINDING POLISHING
Information
Patent Grant
U.S. Philips Corporation
Franciscus C. M. De Haas
B24 - GRINDING POLISHING
Information
Patent Grant
U.S. Philips Corporation
Franciscus C. M. De Haas
B24 - GRINDING POLISHING
Information
Patent Grant
U.S. Philips Corp.
Joris A. M. Nieuwendijk
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
U.S. Philips Corporation
Johannes H. T. Van Roosmalen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
U.S. Philips Corporation
Johannes H. T. Van Roosmalen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
U.S. Philips Corporation
Gerardus A. H. M. Vrijssen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Koninklijke Philips Electronics N.V.
Franciscus Cupertinus Maria De Haas
H01 - BASIC ELECTRIC ELEMENTS
