Assignee
TROESTER MASCHF PAUL
39 granted patents·690 citations·filing 1976–1998
Top patents by PatentIndex Score
39 records- 0190US5167894AApparatus comprising an extruder and a calender for producing sheets and/or foils from plastic or rubber mixturesTROESTER MASCHF PAUL·Filed 1991·Granted Dec 1, 1992·76 cites·11 claims
- 0288US4963309AProcess and apparatus for processing elastomeric materials in particular plastic, rubber and a mixture thereofTROESTER MASCHF PAUL·Filed 1989·Granted Oct 16, 1990·65 cites·11 claims
- 0383US4092015AExtruder screwTROESTER MASCHF PAUL·Filed 1976·Granted May 30, 1978·41 cites·9 claims
- 0479US4118162AApparatus for manufacturing lengths of rubber hose of curved shapeTROESTER MASCHF PAUL·Filed 1976·Granted Oct 3, 1978·34 cites·13 claims
- 0576US5378415AProcess for the production of homogeneous rubber blanksTROESTER MASCHF PAUL·Filed 1993·Granted Jan 3, 1995·39 cites·3 claims
- 0672US4679743AApparatus for winding cable on cable drumsTROESTER MASCHF PAUL·Filed 1986·Granted Jul 14, 1987·28 cites·11 claims
- 0769US5048411ACalender, in particular for the production of packing sheetsTROESTER MASCHF PAUL·Filed 1990·Granted Sep 17, 1991·18 cites·8 claims
- 0866US5318430ACalender for the production of packing sheets and method of controlling the operation of apparatus for producing packing sheetsTROESTER MASCHF PAUL·Filed 1993·Granted Jun 7, 1994·19 cites·15 claims
- 0966US5224838AGear pump with groover sealing meansTROESTER MASCHF PAUL·Filed 1992·Granted Jul 6, 1993·26 cites·8 claims
- 1066US4063718AProcess and apparatus for extruding plastic and similar materialsTROESTER MASCHF PAUL·Filed 1976·Granted Dec 20, 1977·21 cites·4 claims
- 1165US5122049AExtruder-calender combinationTROESTER MASCHF PAUL·Filed 1991·Granted Jun 16, 1992·26 cites·13 claims
- 1263US4112031AProcess and apparatus for producing rubber hose with textile thread reinforcingTROESTER MASCHF PAUL·Filed 1976·Granted Sep 5, 1978·15 cites·6 claims
- 1362US5061166AExtruder headTROESTER MASCHF PAUL·Filed 1990·Granted Oct 29, 1991·26 cites·19 claims
- 1460US5332379AExtrusion head for sheathing elongated objectsTROESTER MASCHF PAUL·Filed 1991·Granted Jul 26, 1994·22 cites·11 claims
- 1559US4275283AApparatus for heating rubber products with UHF energyTROESTER MASCHF PAUL·Filed 1979·Granted Jun 23, 1981·23 cites·9 claims
- 1654US4652224AExtrusion headTROESTER MASCHF PAUL·Filed 1985·Granted Mar 24, 1987·25 cites·7 claims
- 1753US5720986AExtrusion head for an extrusion installation for the rubber or plastic processing industryTROESTER MASCHF PAUL·Filed 1996·Granted Feb 24, 1998·17 cites·6 claims
- 1852US5304053AApparatus for extrusion of plastic and/or rubber mixturesTROESTER MASCHF PAUL·Filed 1992·Granted Apr 19, 1994·16 cites·4 claims
- 1946US4067554AMethod and apparatus for extruding plastic and similar materialTROESTER MASCHF PAUL·Filed 1976·Granted Jan 10, 1978·10 cites·5 claims
- 2045US5501145AMulti-purpose calendarTROESTER MASCHF PAUL·Filed 1994·Granted Mar 26, 1996·16 cites·10 claims
- 2142US5472332AExtruder head for an extruderTROESTER MASCHF PAUL·Filed 1993·Granted Dec 5, 1995·8 cites·8 claims
- 2242US5332380AExtrusion head for an extrusion installation of the rubber or plastic processing industryTROESTER MASCHF PAUL·Filed 1993·Granted Jul 26, 1994·15 cites·3 claims
- 2340US6260852B1Sealing device for an annular gap between two sealing surfaces of machine partsTROESTER MASCHF PAUL·Filed 1998·Granted Jul 17, 2001·11 cites·7 claims
- 2440US5324459AProcess and apparatus for holding the temperature of the extrudant of a screw extruder constantTROESTER MASCHF PAUL·Filed 1993·Granted Jun 28, 1994·10 cites·8 claims
- 2540US5267787AScrew extruder with feed rollerTROESTER MASCHF PAUL·Filed 1993·Granted Dec 7, 1993·9 cites·8 claims
- 2640US5049362AApparatus for treatment of objects with UHF-energyTROESTER MASCHF PAUL·Filed 1989·Granted Sep 17, 1991·6 cites·11 claims
- 2739US6106266AGear extruder for a caoutchouc mixtureTROESTER MASCHF PAUL·Filed 1997·Granted Aug 22, 2000·7 cites·11 claims
- 2837US5362001AApparatus for pulverizing rubber scrapTROESTER MASCHF PAUL·Filed 1993·Granted Nov 8, 1994·6 cites·11 claims
- 2935US5325754AApparatus for cutting profile strips formed of rubber mixturesTROESTER MASCHF PAUL·Filed 1993·Granted Jul 5, 1994·7 cites·7 claims
- 3035US5106286ADevice for providing a seal on a drive shaft of an extrusion machineTROESTER MASCHF PAUL·Filed 1990·Granted Apr 21, 1992·7 cites·14 claims
- 3134US5055244AProcess and apparatus for the production of thin wall tubes from rubber - and/or plastic mixturesTROESTER MASCHF PAUL·Filed 1990·Granted Oct 8, 1991·6 cites·10 claims
- 3228US5141681AProcess and apparatus for the production of a packing sheet on a calenderTROESTER MASCHF PAUL·Filed 1991·Granted Aug 25, 1992·6 cites·9 claims
- 3328US5083693AApparatus for the control of installation for treatment of strand-form products produced in an extruder or calenderTROESTER MASCHF PAUL·Filed 1990·Granted Jan 28, 1992·5 cites·16 claims
- 3427US4372898AProcess of crosslinking electrical insulators of plastic or rubberTROESTER MASCHF PAUL·Filed 1980·Granted Feb 8, 1983·7 cites·17 claims
- 3526US6050801ACross discharge head for extrusion equipmentTROESTER MASCHF PAUL·Filed 1998·Granted Apr 18, 2000·8 cites·16 claims
- 3625US5454704APacking sheet calender and process for the production of packing sheetsTROESTER MASCHF PAUL·Filed 1993·Granted Oct 3, 1995·2 cites·7 claims
- 3724US5453239AMethod and apparatus for charging calendersTROESTER MASCHF PAUL·Filed 1994·Granted Sep 26, 1995·3 cites·13 claims
- 3820US5236640AProcess and calender for the production of packing sheetsTROESTER MASCHF PAUL·Filed 1991·Granted Aug 17, 1993·4 cites·21 claims
- 3920US4397815AApparatus for the dry crosslinking of strands of elastomersTROESTER MASCHF PAUL·Filed 1981·Granted Aug 9, 1983·0 cites·16 claims
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