Inventor · disambiguated record
Alfred Bubik
Also filed as: BUBIK ALFRED
40 granted patents·3 pending applications·707 citations·filing 1974–2005
98Inventor score
Files withESCHER WYSS GMBH27VOITH SULZER PAPIERMASCH GMBH6VOITH PAPER PATENT GMBH4BELL AG MASCHF1ESCHER WYSS LTD1
Top patents by PatentIndex Score
43 records- 0194US5163364AMethod for calendering a paper or cardboard webESCHER WYSS GMBH·Filed 1989·Granted Nov 17, 1992·59 cites·20 claims
- 0290US4888094AMethod of operating a headbox apparatus for a papermaking machineESCHER WYSS GMBH·Filed 1988·Granted Dec 19, 1989·40 cites·44 claims
- 0389US5262010ADewatering device with adjustable force elements for the web-forming section of a papermaking machineESCHER WYSS GMBH·Filed 1992·Granted Nov 16, 1993·58 cites·19 claims
- 0488US4897158AHeadbox apparatus for a papermaking machineESCHER WYSS GMBH·Filed 1988·Granted Jan 30, 1990·38 cites·37 claims
- 0583US5167770ADe-watering apparatus in a two-wire formerESCHER WYSS GMBH·Filed 1992·Granted Dec 1, 1992·38 cites·23 claims
- 0678US5268077AApparatus and method for deaerating or degassing a paper stock suspensionSULZER ESHER WYSS GMBH·Filed 1992·Granted Dec 7, 1993·58 cites·23 claims
- 0775US6372092B1Headbox and process for supplying a material suspensionVOITH SULZER PAPIERTECH PATENT·Filed 2000·Granted Apr 16, 2002·14 cites·38 claims
- 0875US5061347AAdjustable ledge for the sheet forming zone of a papermaking machineESCHER WYSS GMBH·Filed 1990·Granted Oct 29, 1991·26 cites·12 claims
- 0974US4417950APapermaking machine containing two movable water pervious dewatering bandsESCHER WYSS GMBH·Filed 1981·Granted Nov 29, 1983·26 cites·14 claims
- 1074US4176005ADouble filter papermaking machineESCHER WYSS GMBH·Filed 1978·Granted Nov 27, 1979·21 cites·12 claims
- 1172US4898643AHeadbox control apparatus for a papermaking machineESCHER WYSS GMBH·Filed 1986·Granted Feb 6, 1990·19 cites·30 claims
- 1268US6702926B1Process for forming a multi-ply fiber webVOITH SULZER PAPIERMASCH GMBH·Filed 2000·Granted Mar 9, 2004·8 cites·17 claims
- 1368US4137124AHead box for a papermaking machineESCHER WYSS GMBH·Filed 1977·Granted Jan 30, 1979·17 cites·10 claims
- 1467US4425187ATwin-wire papermaking machineESCHER WYSS GMBH·Filed 1982·Granted Jan 10, 1984·24 cites·8 claims
- 1566US5753084AElongated gap press with adjustable lengthVOITH SULZER PAPIERMASCH GMBH·Filed 1997·Granted May 19, 1998·17 cites·21 claims
- 1666US5431785AMultilayer head box for a paper machineESCHER WYSS GMBH·Filed 1993·Granted Jul 11, 1995·20 cites·14 claims
- 1766US4361467AHeadbox for a papermaking machineESCHER WYSS GMBH·Filed 1981·Granted Nov 30, 1982·19 cites·10 claims
- 1863US5259929ATwin wire formerESCHER WYSS GMBH·Filed 1992·Granted Nov 9, 1993·19 cites·27 claims
- 1960US5320713AMethod of using a forming section of a papermaking machineESCHER WYSS GMBH·Filed 1993·Granted Jun 14, 1994·17 cites·13 claims
- 2059US6159341AWire part for forming a multi-ply fiber webVOITH SULZER PAPIERMASCH GMBH·Filed 1997·Granted Dec 12, 2000·14 cites·26 claims
- 2159US3962031AStock inlet for a paper machineESCHER WYSS GMBH·Filed 1974·Granted Jun 8, 1976·10 cites·14 claims
- 2257US5116477ADrainage device in a double-sieve moldESCHER WYSS GMBH·Filed 1990·Granted May 26, 1992·14 cites·11 claims
- 2355US4280870APulp feed for a papermaking machineESCHER WYSS GMBH·Filed 1980·Granted Jul 28, 1981·15 cites·9 claims
- 2454US5635032ADouble wire formerESCHER WYSS GMBH·Filed 1995·Granted Jun 3, 1997·12 cites·13 claims
- 2552US5695611AProcess for modifying a breast box for a paper or cartonmaking machineVOITH SULZER PAPIERMASCH GMBH·Filed 1995·Granted Dec 9, 1997·11 cites·3 claims
- 2652US5666741ADrying section with additional press nipVOITH SULZER PAPIERMASCH GMBH·Filed 1996·Granted Sep 16, 1997·11 cites·22 claims
- 2749US5551164ADrying section with an adjacent finishing rollerVOITH SULZER PAPIERMASCH GMBH·Filed 1995·Granted Sep 3, 1996·9 cites·28 claims
- 2848US2004062868A1Device and process for impregnating a paper or cardboard webVOITH PAPER PATENT GMBH·Filed 2003·Application pending·0 cites
- 2947US7332060B2Twin wire formerVOITH PAPER PATENT GMBH·Filed 2005·Granted Feb 19, 2008·0 cites·38 claims
- 3047US5282933AWet section for a twin wire papermaking machineESCHER WYSS GMBH·Filed 1991·Granted Feb 1, 1994·11 cites·15 claims
- 3147US4447295ADewatering apparatus for longitudinal wire papermaking machinesESCHER WYSS GMBH·Filed 1982·Granted May 8, 1984·9 cites·14 claims
- 3246US4146052ADamping device for a flow of liquidESCHER WYSS GMBH·Filed 1977·Granted Mar 27, 1979·13 cites·7 claims
- 3344US4381219AHeadbox arrangement for a papermaking machineESCHER WYSS GMBH·Filed 1982·Granted Apr 26, 1983·9 cites·9 claims
- 3442US4430159ATwin-wire papermaking machineESCHER WYSS LTD·Filed 1982·Granted Feb 7, 1984·7 cites·11 claims
- 3540US4459175ALongitudinal wire papermaking machineESCHER WYSS GMBH·Filed 1982·Granted Jul 10, 1984·6 cites·14 claims
- 3640US4443300APaper making machine with a filter cylinderESCHER WYSS GMBH·Filed 1982·Granted Apr 17, 1984·6 cites·10 claims
- 3739US4192710AMethod and apparatus for measuring the throughflow quantity of a liquid substance per unit of time in a papermaking machineESCHER WYSS GMBH·Filed 1978·Granted Mar 11, 1980·7 cites·9 claims
- 3837US2003066618A1Machine for the production of a fiber webFiled 2002·Application pending·0 cites
- 3936US2005051289A1Former and headbox for said formerFiled 2002·Application pending·0 cites
- 4034US6521091B2Twin wire formerVOITH PAPER PATENT GMBH·Filed 2001·Granted Feb 18, 2003·0 cites·16 claims
- 4133US6875309B2Twin wire formerVOITH PAPER PATENT GMBH·Filed 2001·Granted Apr 5, 2005·0 cites·13 claims
- 4231US4071401ASeparating system for separating two wires of a double-wire paper-making machineESCHER WYSS GMBH·Filed 1976·Granted Jan 31, 1978·2 cites·12 claims
- 4326US4464225AMethod and machine for fabricating building boardsBELL AG MASCHF·Filed 1982·Granted Aug 7, 1984·3 cites·6 claims
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