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Franz Gross
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Munich, DE
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last 30 patents
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Patent Grant
Gas-tight-high-frequency permeable window arrangement in a coaxial...
Patent number
4,297,662
Issue date
Oct 27, 1981
Siemens Aktiengesellschaft
Franz Gross
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Arrangement for suppressing interference waves and harmonic waves i...
Patent number
4,293,828
Issue date
Oct 6, 1981
Siemens Aktiengesellschaft
Franz Gross
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas-tight, high-frequency permeable window arrangement in a coaxial...
Patent number
4,286,239
Issue date
Aug 25, 1981
Siemens Aktiengesellschaft
Franz Gross
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Traveling wave tube
Patent number
4,270,070
Issue date
May 26, 1981
Siemens Aktiengesellschaft
Franz Gross
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Delay line for transit time amplifier tubes
Patent number
4,158,154
Issue date
Jun 12, 1979
Siemens Aktiengesellschaft
Franz Gross
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Travelling wave tube with a helical delay line
Patent number
4,153,859
Issue date
May 8, 1979
Siemens Aktiengesellschaft
Franz Gross
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Delay line for traveling wave tubes, in particular to the amplifica...
Patent number
4,143,341
Issue date
Mar 6, 1979
Siemens Aktiengesellschaft
Franz Gross
H01 - BASIC ELECTRIC ELEMENTS