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Ian Phillips
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Sherston near Malmesbury, GB
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last 30 patents
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Patent Grant
Loudspeaking telephone instrument
Patent number
4,748,663
Issue date
May 31, 1988
U.S. Philips Corp.
Ian Phillips
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone set
Patent number
4,389,547
Issue date
Jun 21, 1983
U.S. Philips Corporation
Friedrich L. Jansen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
DC Supply for an electronic signalling device
Patent number
4,376,876
Issue date
Mar 15, 1983
U.S. Philips Corporation
Gijsbert W. Versteeg
G11 - INFORMATION STORAGE