Assignee
BUCHER GUYER AG MASCH
44 granted patents·610 citations·filing 1973–1995
Top patents by PatentIndex Score
44 records- 0189US5613434AMethod for controlling or regulating the pressing pressure for the separation of solids and liquidsBUCHER GUYER AG MASCH·Filed 1995·Granted Mar 25, 1997·36 cites·8 claims
- 0286US5693229AProcess and apparatus for thickening of solid liquid mixtures by means of membraneBUCHER GUYER AG MASCH·Filed 1994·Granted Dec 2, 1997·51 cites·25 claims
- 0379US5096719AProcess for juice extraction of fruits and vegetablesBUCHER GUYER AG MASCH·Filed 1987·Granted Mar 17, 1992·33 cites·4 claims
- 0471US3976415AInjection moulding controlBUCHER GUYER AG MASCH·Filed 1973·Granted Aug 24, 1976·24 cites·7 claims
- 0570US4988525AProcess for selective removal of volatile substances from liquids, as well as unit and device for carrying out the processBUCHER GUYER AG MASCH·Filed 1988·Granted Jan 29, 1991·30 cites·26 claims
- 0669US5112489AProcess and unit for clarification of liquidsBUCHER GUYER AG MASCH·Filed 1991·Granted May 12, 1992·31 cites·18 claims
- 0767US4421471AVibrating hydraulic pressBUCHER GUYER AG MASCH·Filed 1982·Granted Dec 20, 1983·15 cites·12 claims
- 0867US4140737ADevice for a vessel for aerating liquids having a foam-forming tendencyBUCHER GUYER AG MASCH·Filed 1977·Granted Feb 20, 1979·23 cites·13 claims
- 0965US4133850AApparatus in a tank for aerating liquids which tend to frothBUCHER GUYER AG MASCH·Filed 1976·Granted Jan 9, 1979·21 cites·14 claims
- 1064US5231922AProcess for control of extraction of juice from organic productsBUCHER GUYER AG MASCH·Filed 1992·Granted Aug 3, 1993·14 cites·7 claims
- 1164US4607570ACompression extractorBUCHER GUYER AG MASCH·Filed 1984·Granted Aug 26, 1986·12 cites·8 claims
- 1264US4151795AApparatus for separating liquids and solidsBUCHER GUYER AG MASCH·Filed 1977·Granted May 1, 1979·18 cites·22 claims
- 1363US5252350AProcess for clarifying liquids, particularly raw juiceBUCHER GUYER AG MASCH·Filed 1988·Granted Oct 12, 1993·22 cites·5 claims
- 1463US4140051AApparatus for separating liquid and solid materialsBUCHER GUYER AG MASCH·Filed 1976·Granted Feb 20, 1979·13 cites·11 claims
- 1561US4106404AApparatus for separating liquids and solids from one another, especially for extracting juice from agricultural productsBUCHER GUYER AG MASCH·Filed 1977·Granted Aug 15, 1978·12 cites·11 claims
- 1659US5496577AProcess for the production of a low-sugar, alcohol-free beverageBUCHER GUYER AG MASCH·Filed 1993·Granted Mar 5, 1996·22 cites·12 claims
- 1759US5110472AProcess for treatment of fruits and vegetables, especially for juice extraction, and unit for carrying out the processBUCHER GUYER AG MASCH·Filed 1990·Granted May 5, 1992·19 cites·33 claims
- 1859US5014612AProcess for the production of dealcoholized beverages, as well as a unit and device for performing the processBUCHER GUYER AG MASCH·Filed 1989·Granted May 14, 1991·11 cites·3 claims
- 1958US3940465AMethod for regulating the hardening time of a plastic mass in the mold of an injection molding machineBUCHER GUYER AG MASCH·Filed 1973·Granted Feb 24, 1976·16 cites·5 claims
- 2057US4975297AProcess for aftertreatment of liquids, in particular clarified juice, and unit for performing the processBUCHER GUYER AG MASCH·Filed 1988·Granted Dec 4, 1990·15 cites·12 claims
- 2155US5510125AProcess for selective removal of sugar from beveragesBUCHER GUYER AG MASCH·Filed 1995·Granted Apr 23, 1996·22 cites·22 claims
- 2254US4144010AMethod of and apparatus for injection molding of injection molded parts containing imbedded insertsBUCHER GUYER AG MASCH·Filed 1977·Granted Mar 13, 1979·22 cites·3 claims
- 2350US5616357AProcess and apparatus for separating solid and liquid portions of crushed fruitsBUCHER GUYER AG MASCH·Filed 1994·Granted Apr 1, 1997·18 cites·5 claims
- 2449US4475451AMechanism for releasably securing a drainage element to a pressBUCHER GUYER AG MASCH·Filed 1982·Granted Oct 9, 1984·7 cites·15 claims
- 2548US5054952ADevice for detachably fastening and securing an insert in a sleeveBUCHER GUYER AG MASCH·Filed 1990·Granted Oct 8, 1991·11 cites·8 claims
- 2645US3951058ADrainage system for presses for obtaining juice from fruit, grapes and similar pressed materialBUCHER GUYER AG MASCH·Filed 1975·Granted Apr 20, 1976·6 cites·5 claims
- 2744US5130022ADrainage element for pressesBUCHER GUYER AG MASCH·Filed 1990·Granted Jul 14, 1992·10 cites·11 claims
- 2844US5090306AUnit for the preparation of fruits, berries and/or vegetables for the extraction of liquid raw productsBUCHER GUYER AG MASCH·Filed 1988·Granted Feb 25, 1992·6 cites·22 claims
- 2944US4038004AMeasurement apparatus for determining the degree of filling of a casting moldBUCHER GUYER AG MASCH·Filed 1975·Granted Jul 26, 1977·9 cites·11 claims
- 3041US5579683AMethod for supplying material for pressing to a filter pressBUCHER GUYER AG MASCH·Filed 1995·Granted Dec 3, 1996·4 cites·9 claims
- 3140US4345422AHay-gathering machine for pulling windrows, turning and scattering hayBUCHER GUYER AG MASCH·Filed 1980·Granted Aug 24, 1982·9 cites·24 claims
- 3239US5575200AMethod for determining and using the fill amounts of material for pressing in solid/liquid separation with a filter pressBUCHER GUYER AG MASCH·Filed 1995·Granted Nov 19, 1996·4 cites·14 claims
- 3339US5176074AMembrane of a press for the separation of liquid and solid materialsBUCHER GUYER AG MASCH·Filed 1991·Granted Jan 5, 1993·5 cites·7 claims
- 3438US5023037AMethod of and arrangement for manufacturing enclosed blocksBUCHER GUYER AG MASCH·Filed 1989·Granted Jun 11, 1991·8 cites·6 claims
- 3536US5401409ATubular knitted filter cover and process for preventing runsBUCHER GUYER AG MASCH·Filed 1992·Granted Mar 28, 1995·6 cites·13 claims
- 3636US4274249AHay harvesting machineBUCHER GUYER AG MASCH·Filed 1979·Granted Jun 23, 1981·4 cites·15 claims
- 3734US4292793AHay harvesting machineBUCHER GUYER AG MASCH·Filed 1979·Granted Oct 6, 1981·3 cites·11 claims
- 3832US5361691ADraining element for pressesBUCHER GUYER AG MASCH·Filed 1992·Granted Nov 8, 1994·2 cites·7 claims
- 3932US5355790ADiaphragm of a press intended for separating liquid and solid materialsBUCHER GUYER AG MASCH·Filed 1991·Granted Oct 18, 1994·2 cites·7 claims
- 4032US4387634ADiaphragm press for agricultural products, such as grapes, fruits and other fruit-like productsBUCHER GUYER AG MASCH·Filed 1981·Granted Jun 14, 1983·4 cites·7 claims
- 4132US4274248AHay harvesting machineBUCHER GUYER AG MASCH·Filed 1979·Granted Jun 23, 1981·2 cites·15 claims
- 4227US4083665AApparatus for manufacturing a foamed article formed or pre-expanded polystyreneBUCHER GUYER AG MASCH·Filed 1975·Granted Apr 11, 1978·4 cites·9 claims
- 4325US4558745AMachine for working soil having drivingly oscillated soil-working toolBUCHER GUYER AG MASCH·Filed 1981·Granted Dec 17, 1985·3 cites·8 claims
- 4421US5582100ADrainage apparatus for presses for separating liquids from solidsBUCHER GUYER AG MASCH·Filed 1994·Granted Dec 10, 1996·1 cites·14 claims
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