Inventor · disambiguated record

Herbert Sperl

Also filed as: SPERL HERBERT

1 granted patent·61 citations·filing 1989–1989

50Inventor score

Technology areasG09F

Files withKRONE AG1

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1 record

0183US5044734AElectro-optical flat-design display device, in particular LCD areaKRONE AG·Filed 1989·Granted Sep 3, 1991·61 cites·12 claims

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