Inventor · disambiguated record
Karl-Heinz Ahrweiler
Also filed as: AHRWEILER KARL-HEINZ
33 granted patents·353 citations·filing 1974–2000
97Inventor score
Top patents by PatentIndex Score
33 records- 0186US5112209ATwin-belt press for manufacturing particle boardsKUESTERS EDUARD MASCHF·Filed 1988·Granted May 12, 1992·37 cites·13 claims
- 0282US5456872AInherently rigid laminate material containing plastic trimmings and a method for producing sameKUESTERS EDUARD MASCHF·Filed 1992·Granted Oct 10, 1995·37 cites·11 claims
- 0373US6305421B1Tubular element and device equipped therewith for applying a fluid processing agent to a strip of fabricKUESTERS EDUARD MASCHF·Filed 2000·Granted Oct 23, 2001·19 cites·6 claims
- 0472US4213748APress for compacting material to form a traveling webKUESTERS EDUARD·Filed 1979·Granted Jul 22, 1980·20 cites·3 claims
- 0572US4053276APress for exerting a pressure over an areaKUESTERS EDUARD·Filed 1976·Granted Oct 11, 1977·16 cites·9 claims
- 0671US4534829ACalenderKUESTERS EDUARD·Filed 1983·Granted Aug 13, 1985·14 cites·8 claims
- 0769US4410474AMethod and apparatus for the continuous manufacture of extruded materialsKUESTERS EDUARD·Filed 1981·Granted Oct 18, 1983·14 cites·11 claims
- 0868US3993426AContinuous press having improved anti-friction rollersKUESTERS EDUARD·Filed 1974·Granted Nov 23, 1976·23 cites·10 claims
- 0963US4327468AControlled deflection rollKUESTERS EDUARD·Filed 1980·Granted May 4, 1982·18 cites·6 claims
- 1061US4033153AApparatus for producing patterns on advancing stripsKUESTERS EDUARD·Filed 1976·Granted Jul 5, 1977·7 cites·20 claims
- 1160US4307501AMethod for controlling the line pressure distribution of a roller and corresponding rollerKUESTERS EDUARD·Filed 1980·Granted Dec 29, 1981·16 cites·6 claims
- 1254US4029456ARapid load-relieve device for continuous pressKUESTERS EDUARD MASCHF·Filed 1975·Granted Jun 14, 1977·9 cites·10 claims
- 1350US3965769ARoller chains for a continuous pressKUESTERS EDUARD MASCHF·Filed 1974·Granted Jun 29, 1976·9 cites·14 claims
- 1447US4651552ARoll for a foil-drawing calender or the likeKUESTERS EDUARD·Filed 1984·Granted Mar 24, 1987·9 cites·4 claims
- 1547US4043732APress for exerting flat pressureKUESTERS EDUARD·Filed 1975·Granted Aug 23, 1977·8 cites·9 claims
- 1645US5277041ADrain board for a device for applying a liquid film to a web of textile materialKUESTERS EDUARD MASCHF·Filed 1991·Granted Jan 11, 1994·12 cites·18 claims
- 1745US4410380AMethod for the continuous manufacture of sheets of material especially wood chip boardKUESTERS EDUARD·Filed 1979·Granted Oct 18, 1983·7 cites·5 claims
- 1844US6314771B1Device for applying a patterning agent to a lineKUESTERS EDUARD MASCHF·Filed 1998·Granted Nov 13, 2001·6 cites·13 claims
- 1943US4105387ASide sealing means for a continuous pressKUESTERS EDUARD·Filed 1975·Granted Aug 8, 1978·6 cites·6 claims
- 2041US4371414AControl system for a continuously operating pressKUESTERS EDUARD·Filed 1981·Granted Feb 1, 1983·6 cites·3 claims
- 2139US6230744B1Valve arrangement and valve for the sameKUESTERS EDUARD MASCHF·Filed 1998·Granted May 15, 2001·8 cites·4 claims
- 2238US5085812AMethod of and plant for the manufacture of wood chipboards and similar board materialsKUESTERS EDUARD MASCHF·Filed 1988·Granted Feb 4, 1992·7 cites·14 claims
- 2338US4995147ARoll having improved transverse end sealsKUESTERS EDUARD MASCHF·Filed 1989·Granted Feb 26, 1991·8 cites·19 claims
- 2437US5593762AInherently rigid laminate material containing plastic trimmingsEDUARD KUESTERS MASCHINENFABRIK GMBH & CO KG·Filed 1995·Granted Jan 14, 1997·7 cites·2 claims
- 2537US4017235AApparatus for avoiding an excess of pressure in a continuous pressKUESTERS EDUARD·Filed 1975·Granted Apr 12, 1977·4 cites·5 claims
- 2636US5224367AMethod for the treatment of the steel belts of a double belt pressKUESTERS EDUARD MASCHF·Filed 1992·Granted Jul 6, 1993·7 cites·4 claims
- 2736US4050872ARoller chain guide arrangementKUESTERS EDUARD·Filed 1976·Granted Sep 27, 1977·3 cites·5 claims
- 2835US4296537AVariable deflection roll controlled by hydraulically actuated reciprocating elementsKUESTERS EDUARD·Filed 1979·Granted Oct 27, 1981·4 cites·5 claims
- 2935US4280262AHydraulically controlled variable deflection rollKUESTERS EDUARD·Filed 1979·Granted Jul 28, 1981·4 cites·5 claims
- 3035US4200430AApparatus for the manufacture of sheetsKUESTERS EDUARD·Filed 1978·Granted Apr 29, 1980·3 cites·5 claims
- 3131US4578847ARollKUESTERS EDUARD·Filed 1982·Granted Apr 1, 1986·3 cites·6 claims
- 3231US4308651AControlled variable deflection rollKUESTERS EDUARD·Filed 1979·Granted Jan 5, 1982·2 cites·11 claims
- 3330US6321426B1Device for applying a treatment medium to a moving strip of materialKUESTERS EDUARD MASCHF·Filed 1999·Granted Nov 27, 2001·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →