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Max R. Lorenz
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Saratoga, CA, US
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last 30 patents
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Patent Grant
Increasing magnetic particle concentration in magnetic coatings
Patent number
4,451,495
Issue date
May 29, 1984
International Business Machines Corporation
Andrew M. Homola
G11 - INFORMATION STORAGE
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Patent Grant
Mono-particle magnetic dispersion in organic polymers for magnetic...
Patent number
4,438,156
Issue date
Mar 20, 1984
International Business Machines Corporation
Andrew M. Homola
G11 - INFORMATION STORAGE
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Patent Grant
Preparation of thin, aligned magnetic coatings
Patent number
4,333,961
Issue date
Jun 8, 1982
International Business Machines Corporation
Calvin A. Bruce
G11 - INFORMATION STORAGE
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Patent Grant
Ink jet nozzle method of manufacture
Patent number
4,106,976
Issue date
Aug 15, 1978
International Business Machines Corporation
Charles Chiou
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Grant
Ink jet nozzle structure
Patent number
3,958,255
Issue date
May 18, 1976
International Business Machines Corporation
Charles Chiou
B26 - HAND CUTTING TOOLS CUTTING SEVERING