Inventor · disambiguated record
Andre Quehen
Also filed as: QUEHEN ANDRE
11 granted patents·178 citations·filing 1976–1996
91Inventor score
Top patents by PatentIndex Score
11 records- 0189US4024755ADeflector roll for measuring and checking the flatness of sheet metal stretched in motionSECIM·Filed 1976·Granted May 24, 1977·25 cites·14 claims
- 0285US4127997ARolling mill standSECIM·Filed 1977·Granted Dec 5, 1978·21 cites·6 claims
- 0383US5680785AMetal strip planishing installationCLECIM SA·Filed 1995·Granted Oct 28, 1997·35 cites·15 claims
- 0481US5758533AImbricated roll planisher and process for its useCLECIM SA·Filed 1996·Granted Jun 2, 1998·33 cites·15 claims
- 0574US4356714AApparatus for detecting faults in the inherent flatness of a stretched strip in movementSECIM·Filed 1980·Granted Nov 2, 1982·25 cites·4 claims
- 0671US4064929AApparatus for varying the mold length of endless belt molds using interchangeable beltsSECIM·Filed 1976·Granted Dec 27, 1977·13 cites·3 claims
- 0764US4187707AThickness control method and apparatus for a rolling millSECIM·Filed 1978·Granted Feb 12, 1980·10 cites·10 claims
- 0857US4741079ARoll with a rotating shellCLECIM SA·Filed 1986·Granted May 3, 1988·9 cites·13 claims
- 0937US4027725ADevice for restoration of the mechanical characteristics of the metal band in a casting wheel for continuous casting of liquid metalSECIM·Filed 1976·Granted Jun 7, 1977·2 cites·2 claims
- 1035US4003236AProcess of hot continuous rollingSECIM·Filed 1976·Granted Jan 18, 1977·2 cites·3 claims
- 1134US4841610ADevice for adjusting the profile of a roll with a deformable wallCLECIM SA·Filed 1987·Granted Jun 27, 1989·3 cites·3 claims
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