Inventor
LORTEIJE JEAN H J
NL8 patents
Patents
8 patentsUS4353062AOct 5, 1982
Modulator circuit for a matrix display device
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US4905111AFeb 27, 1990
Damping material of an improved formulation for use on a magnetic head
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US4860132AAug 22, 1989
Rotatable head assembly with offset sub-head gaps
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US4725832AFeb 16, 1988
Electroscopic picture display arrangement
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US4342994AAug 3, 1982
Display device having a liquid crystal
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US4672357AJun 9, 1987
Matrix control circuit for a memory display
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US4171524AOct 16, 1979
Display device having a matrix of gas discharge display elements
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US4468661AAug 28, 1984
Matrix excitation circuit for an oscilloscope display screen comprising a liquid crystal
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