Inventor · disambiguated record
Alfred Christ
Also filed as: CHRIST ALFRED
27 granted patents·587 citations·filing 1974–1992
97Inventor score
Top patents by PatentIndex Score
27 records- 0196US4721154AMethod of, and apparatus for, the continuous casting of rapidly solidifying materialESCHER WYSS AG·Filed 1987·Granted Jan 26, 1988·65 cites·32 claims
- 0293US4605366ACalender for pressure and thermal treatment of material websESCHER WYSS AG·Filed 1984·Granted Aug 12, 1986·48 cites·11 claims
- 0389US4073549AHydrostatic supporting deviceESCHER WYSS LTD·Filed 1976·Granted Feb 14, 1978·39 cites·19 claims
- 0488US4114959AHydrostatic supporting device including bearing shoeESCHER WYSS LTD·Filed 1977·Granted Sep 19, 1978·37 cites·5 claims
- 0588US3994367AHydrostatically lubricated bearingESCHER WYSS LTD·Filed 1975·Granted Nov 30, 1976·40 cites·7 claims
- 0687US4422318ARoller with a roller surface which is to be heated or cooledESCHER WYSS LTD·Filed 1981·Granted Dec 27, 1983·22 cites·19 claims
- 0787US4282639AHeated controlled deflection rollESCHER WYSS LTD·Filed 1979·Granted Aug 11, 1981·34 cites·10 claims
- 0887US4041752ARolling mills having hydraulic forces exerted on the exterior roll surfacesESCHER WYSS LTD·Filed 1976·Granted Aug 16, 1977·28 cites·14 claims
- 0979US3997953ATemperature-controlled roll for a rolling millESCHER WYSS LTD·Filed 1976·Granted Dec 21, 1976·35 cites·12 claims
- 1078US4282638AControlled deflection rollESCHER WYSS LTD·Filed 1979·Granted Aug 11, 1981·24 cites·17 claims
- 1177US3942728AStock pulperESCHER WYSS GMBH·Filed 1974·Granted Mar 9, 1976·18 cites·8 claims
- 1273US4059976ARolling millESCHER WYSS LTD·Filed 1976·Granted Nov 29, 1977·14 cites·1 claims
- 1367US5255447AHeat protection hoodESCHER WYSS GMBH·Filed 1992·Granted Oct 26, 1993·16 cites·23 claims
- 1467US4091517AHydrostatic support arrangementESCHER WYSS LTD·Filed 1977·Granted May 30, 1978·19 cites·19 claims
- 1566US4404724AHydrostatic support element, especially for a controlled deflection rollESCHER WYSS LTD·Filed 1981·Granted Sep 20, 1983·24 cites·10 claims
- 1660US4118040AContactless sealSULZER AG·Filed 1976·Granted Oct 3, 1978·17 cites·19 claims
- 1757US4106824AHydrostatic supporting deviceESCHER WYSS LTD·Filed 1976·Granted Aug 15, 1978·14 cites·13 claims
- 1855US4325584AMounting for a rotorESCHER WYSS LTD·Filed 1980·Granted Apr 20, 1982·17 cites·5 claims
- 1955US4310204AHydrostatic support apparatusESCHER WYSS LTD·Filed 1980·Granted Jan 12, 1982·16 cites·8 claims
- 2055US4091862AGuiding device for continuously cast metal strands and the likeESCHER WYSS LTD·Filed 1977·Granted May 30, 1978·6 cites·33 claims
- 2147US4704879ATreatment machine with rotatable treatment drumSULZER ESCHER WYSS LTD·Filed 1985·Granted Nov 10, 1987·14 cites·16 claims
- 2246US4781025AApparatus for the hydraulic transmission of mechanical power and for the simultaneous multiplication of the speed of rotationESCHER WYSS AG·Filed 1986·Granted Nov 1, 1988·8 cites·19 claims
- 2346US4610617AHeat insulating protective shields for two-roll calender with heated rollsESCHER WYSS AG·Filed 1984·Granted Sep 9, 1986·11 cites·9 claims
- 2443US4209405ACentrifugeESCHER WYSS LTD·Filed 1978·Granted Jun 24, 1980·6 cites·5 claims
- 2540US4116601AApparatus for the production of flakes from granular productsESCHER WYSS GMBH·Filed 1974·Granted Sep 26, 1978·5 cites·12 claims
- 2639US5257698ACleaner for stock suspensionsESCHER WYSS GMBH·Filed 1992·Granted Nov 2, 1993·8 cites·30 claims
- 2735US4456183AFiberizer for stock suspensions for fabricating paperESCHER WYSS GMBH·Filed 1982·Granted Jun 26, 1984·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →