Inventor · disambiguated record

Karl Lieberth

Also filed as: LIEBERTH KARL

1 granted patent·0 citations·filing 1984–1984

7Inventor score

Technology areasH05B

Files withELECTROVAC1

Top patents by PatentIndex Score

1 record

0110US4603981ADevice for regulating or limiting at least one temperature value or a temperature range of radiation or contact heaters of electric cooking apparatusELECTROVAC·Filed 1984·Granted Aug 5, 1986·0 cites·6 claims

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