CA683469A
(en)
*
|
|
1964-03-31 |
O. Christensen Einar |
Electric motor driven liquid pump
|
US364804A
(en)
*
|
|
1887-06-14 |
|
Turbine wheel |
US251104A
(en)
*
|
|
1881-12-20 |
|
Upright-shaft support and step-reli ever |
US506572A
(en)
|
|
1893-10-10 |
|
Propeller |
US209219A
(en)
*
|
|
1878-10-22 |
|
Improvement in turbine water-wheels |
US585188A
(en)
|
|
1897-06-29 |
|
Screen attachment for suction or exhaust fans |
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(en)
*
|
1906-02-21 |
1908-09-15 |
James Joseph O'donnell |
Rotary pump.
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US1100475A
(en)
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1913-10-06 |
1914-06-16 |
Emile Franckaerts |
Door-holder.
|
US1331997A
(en)
|
1918-06-10 |
1920-02-24 |
Russelle E Neal |
Power device
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GB142713A
(en)
|
1919-07-22 |
1920-05-13 |
James Herbert Wainwright Gill |
Improvements in and relating to screw propellers and similar appliances
|
US1673594A
(en)
|
1921-08-23 |
1928-06-12 |
Westinghouse Electric & Mfg Co |
Portable washing machine
|
US1526851A
(en)
|
1922-11-02 |
1925-02-17 |
Alfred W Channing Inc |
Melting furnace
|
US1522765A
(en)
|
1922-12-04 |
1925-01-13 |
Metals Refining Company |
Apparatus for melting scrap metal
|
US1518501A
(en)
|
1923-07-24 |
1924-12-09 |
Gill Propeller Company Ltd |
Screw propeller or the like
|
US1717969A
(en)
*
|
1927-01-06 |
1929-06-18 |
Goodner James Andrew |
Pump
|
US1669668A
(en)
*
|
1927-10-19 |
1928-05-15 |
Marshall Thomas |
Pressure-boosting fire hydrant
|
US1896201A
(en)
|
1931-01-17 |
1933-02-07 |
American Lurgi Corp |
Process of separating oxides and gases from molten aluminum and aluminium alloys
|
US2038221A
(en)
|
1935-01-10 |
1936-04-21 |
Western Electric Co |
Method of and apparatus for stirring materials
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US2290961A
(en)
|
1939-11-15 |
1942-07-28 |
Essex Res Corp |
Desulphurizing apparatus
|
US2280979A
(en)
|
1941-05-09 |
1942-04-28 |
Rocke William |
Hydrotherapy circulator
|
US2515478A
(en)
|
1944-11-15 |
1950-07-18 |
Owens Corning Fiberglass Corp |
Apparatus for increasing the homogeneity of molten glass
|
US2488447A
(en)
|
1948-03-12 |
1949-11-15 |
Glenn M Tangen |
Amalgamator
|
US2566892A
(en)
|
1949-09-17 |
1951-09-04 |
Gen Electric |
Turbine type pump for hydraulic governing systems
|
US2677609A
(en)
|
1950-08-15 |
1954-05-04 |
Meehanite Metal Corp |
Method and apparatus for metallurgical alloy additions
|
US2698583A
(en)
|
1951-12-26 |
1955-01-04 |
Bennie L House |
Portable relift pump
|
US2808782A
(en)
|
1953-08-31 |
1957-10-08 |
Galigher Company |
Corrosion and abrasion resistant sump pump for slurries
|
US2787873A
(en)
|
1954-12-23 |
1957-04-09 |
Clarence E Hadley |
Extension shaft for grinding motors
|
US2832292A
(en)
|
1955-03-23 |
1958-04-29 |
Edwards Miles Lowell |
Pump assemblies
|
US2821472A
(en)
|
1955-04-18 |
1958-01-28 |
Kaiser Aluminium Chem Corp |
Method for fluxing molten light metals prior to the continuous casting thereof
|
US2865618A
(en)
|
1956-01-30 |
1958-12-23 |
Arthur S Abell |
Water aerator
|
US2901677A
(en)
|
1956-02-24 |
1959-08-25 |
Hunt Valve Company |
Solenoid mounting
|
US3070393A
(en)
|
1956-08-08 |
1962-12-25 |
Deere & Co |
Coupling for power take off shaft
|
US2948524A
(en)
|
1957-02-18 |
1960-08-09 |
Metal Pumping Services Inc |
Pump for molten metal
|
US2984524A
(en)
|
1957-04-15 |
1961-05-16 |
Kelsey Hayes Co |
Road wheel with vulcanized wear ring
|
US2987885A
(en)
|
1957-07-26 |
1961-06-13 |
Power Jets Res & Dev Ltd |
Regenerative heat exchangers
|
US3010402A
(en)
|
1959-03-09 |
1961-11-28 |
Krogh Pump Company |
Open-case pump
|
DE1800446U
(de)
|
1959-09-23 |
1959-11-19 |
Maisch Ohg Florenz |
Profilleiste zur befestigung von gegenstaenden.
|
US3048384A
(en)
|
1959-12-08 |
1962-08-07 |
Metal Pumping Services Inc |
Pump for molten metal
|
US2978885A
(en)
|
1960-01-18 |
1961-04-11 |
Orenda Engines Ltd |
Rotary output assemblies
|
CH392268A
(de)
*
|
1961-02-13 |
1965-05-15 |
Lyon Nicoll Limited |
Zentrifugal-Umwälzpumpe
|
CH398320A
(de)
*
|
1961-06-27 |
1966-03-15 |
Sulzer Ag |
Kreiselpumpe
|
US3092030A
(en)
|
1961-07-10 |
1963-06-04 |
Gen Motors Corp |
Pump
|
US3227547A
(en)
|
1961-11-24 |
1966-01-04 |
Union Carbide Corp |
Degassing molten metals
|
US3251676A
(en)
|
1962-08-16 |
1966-05-17 |
Arthur F Johnson |
Aluminum production
|
US3291473A
(en)
|
1963-02-06 |
1966-12-13 |
Metal Pumping Services Inc |
Non-clogging pumps
|
US3272619A
(en)
|
1963-07-23 |
1966-09-13 |
Metal Pumping Services Inc |
Apparatus and process for adding solids to a liquid
|
US3255702A
(en)
|
1964-02-27 |
1966-06-14 |
Molten Metal Systems Inc |
Hot liquid metal pumps
|
US3400923A
(en)
|
1964-05-15 |
1968-09-10 |
Aluminium Lab Ltd |
Apparatus for separation of materials from liquid
|
US3289473A
(en)
|
1964-07-14 |
1966-12-06 |
Zd Y V I Plzen Narodni Podnik |
Tension measuring apparatus
|
CH445034A
(de)
|
1966-10-18 |
1967-10-15 |
Metacon Ag |
Ausgussvorrichtung
|
US3487805A
(en)
|
1966-12-22 |
1970-01-06 |
Satterthwaite James G |
Peripheral journal propeller drive
|
US3459133A
(en)
|
1967-01-23 |
1969-08-05 |
Westinghouse Electric Corp |
Controllable flow pump
|
GB1185314A
(en)
|
1967-04-24 |
1970-03-25 |
Speedwell Res Ltd |
Improvements in or relating to Centrifugal Pumps.
|
US3512762A
(en)
|
1967-08-11 |
1970-05-19 |
Ajem Lab Inc |
Apparatus for liquid aeration
|
US3512788A
(en)
*
|
1967-11-01 |
1970-05-19 |
Allis Chalmers Mfg Co |
Self-adjusting wearing rings
|
FR1582780A
(de)
|
1968-01-10 |
1969-10-10 |
|
|
NL6813234A
(de)
*
|
1968-02-16 |
1969-08-19 |
|
|
ES365009A1
(es)
|
1968-03-21 |
1971-01-16 |
Alloys And Chemical Corp |
Un procedimiento para eliminar las impurezas del aluminio.
|
US3575525A
(en)
|
1968-11-18 |
1971-04-20 |
Westinghouse Electric Corp |
Pump structure with conical shaped inlet portion
|
SE328967B
(de)
|
1969-02-20 |
1970-09-28 |
Asea Ab |
|
US3785632A
(en)
|
1969-03-17 |
1974-01-15 |
Rheinstahl Huettenwerke Ag |
Apparatus for accelerating metallurgical reactions
|
BE756091A
(fr)
|
1969-09-12 |
1971-02-15 |
Britsh Aluminium Cy Ltd |
Procede et dispositif pour le traitement de metal
|
FR2101000B1
(de)
|
1970-08-04 |
1977-01-14 |
Activite Atom Avance |
|
US3689048A
(en)
|
1971-03-05 |
1972-09-05 |
Air Liquide |
Treatment of molten metal by injection of gas
|
US3954134A
(en)
|
1971-03-28 |
1976-05-04 |
Rheinstahl Huettenwerke Ag |
Apparatus for treating metal melts with a purging gas during continuous casting
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ZA723617B
(en)
|
1971-05-28 |
1973-03-28 |
Rheinstahl Huettenwerke Ag |
A method of treating metal melts during the process of continuous casting and apparatus for performing the same
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US3767382A
(en)
|
1971-11-04 |
1973-10-23 |
Aluminum Co Of America |
Treatment of molten aluminum with an impeller
|
GB1352209A
(en)
|
1971-11-30 |
1974-05-08 |
Bp Chem Int Ltd |
Submersible pump
|
JPS515443Y2
(de)
|
1971-12-22 |
1976-02-16 |
|
|
US3743263A
(en)
|
1971-12-27 |
1973-07-03 |
Union Carbide Corp |
Apparatus for refining molten aluminum
|
US3776660A
(en)
|
1972-02-22 |
1973-12-04 |
Nl Industries Inc |
Pump for molten salts and metals
|
US3759635A
(en)
|
1972-03-16 |
1973-09-18 |
Kaiser Aluminium Chem Corp |
Process and system for pumping molten metal
|
JPS5219525B2
(de)
|
1972-09-05 |
1977-05-28 |
|
|
US3839019A
(en)
|
1972-09-18 |
1974-10-01 |
Aluminum Co Of America |
Purification of aluminum with turbine blade agitation
|
US3836280A
(en)
*
|
1972-10-17 |
1974-09-17 |
High Temperature Syst Inc |
Molten metal pumps
|
SU416401A1
(de)
*
|
1972-12-08 |
1974-02-25 |
|
|
US3871872A
(en)
|
1973-05-30 |
1975-03-18 |
Union Carbide Corp |
Method for promoting metallurgical reactions in molten metal
|
FR2231762B1
(de)
|
1973-05-30 |
1976-05-28 |
Activite Atom Avance |
|
US3972709A
(en)
|
1973-06-04 |
1976-08-03 |
Southwire Company |
Method for dispersing gas into a molten metal
|
US4018598A
(en)
|
1973-11-28 |
1977-04-19 |
The Steel Company Of Canada, Limited |
Method for liquid mixing
|
US3873305A
(en)
|
1974-04-08 |
1975-03-25 |
Aluminum Co Of America |
Method of melting particulate metal charge
|
DE2453688A1
(de)
|
1974-11-13 |
1976-05-20 |
Helmut Hartz |
Elastische kupplung
|
US3984234A
(en)
|
1975-05-19 |
1976-10-05 |
Aluminum Company Of America |
Method and apparatus for circulating a molten media
|
FR2312569A1
(fr)
|
1975-05-27 |
1976-12-24 |
Activite Atom Avance |
Perfectionnement aux installations de traitement d'un metal fondu
|
US4052199A
(en)
|
1975-07-21 |
1977-10-04 |
The Carborundum Company |
Gas injection method
|
CH598487A5
(de)
*
|
1975-12-02 |
1978-04-28 |
Escher Wyss Ag |
|
US3997336A
(en)
|
1975-12-12 |
1976-12-14 |
Aluminum Company Of America |
Metal scrap melting system
|
JPS52140420A
(en)
|
1976-05-20 |
1977-11-24 |
Toshiba Machine Co Ltd |
Injection pump device for molten metal
|
US4068965A
(en)
*
|
1976-11-08 |
1978-01-17 |
Craneveyor Corporation |
Shaft coupling
|
US4169584A
(en)
|
1977-07-18 |
1979-10-02 |
The Carborundum Company |
Gas injection apparatus
|
US4128415A
(en)
|
1977-12-09 |
1978-12-05 |
Aluminum Company Of America |
Aluminum scrap reclamation
|
SU773312A1
(ru)
*
|
1978-01-06 |
1980-10-23 |
Усть-Каменогорский Ордена Ленина, Ордена Октябрьской Революции Свинцово- Цинковый Комбинат Им. В.И.Ленина |
Осевой насос дл перекачивани расплавленных металлов
|
CA1116959A
(en)
|
1978-08-30 |
1982-01-26 |
Leslie G. Church |
Marine propeller
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US4322245A
(en)
|
1980-01-09 |
1982-03-30 |
Claxton Raymond J |
Method for submerging entraining, melting and circulating metal charge in molten media
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JPS56101092A
(en)
|
1980-01-16 |
1981-08-13 |
Ogura Clutch Co Ltd |
Compressor
|
US4360314A
(en)
|
1980-03-10 |
1982-11-23 |
The United States Of America As Represented By The United States Department Of Energy |
Liquid metal pump
|
US4286985A
(en)
|
1980-03-31 |
1981-09-01 |
Aluminum Company Of America |
Vortex melting system
|
US4351514A
(en)
|
1980-07-18 |
1982-09-28 |
Koch Fenton C |
Apparatus for purifying molten metal
|
FR2491954A1
(fr)
|
1980-10-14 |
1982-04-16 |
Pechiney Aluminium |
Dispositif de traitement d'un bain de metal liquide par injection de gaz
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US4456424A
(en)
|
1981-03-05 |
1984-06-26 |
Toyo Denki Kogyosho Co., Ltd. |
Underwater sand pump
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US4504392A
(en)
|
1981-04-23 |
1985-03-12 |
Groteke Daniel E |
Apparatus for filtration of molten metal
|
JPS5848796A
(ja)
*
|
1981-09-18 |
1983-03-22 |
Hitachi Ltd |
遠心羽根車
|
US4392888A
(en)
|
1982-01-07 |
1983-07-12 |
Aluminum Company Of America |
Metal treatment system
|
SE444969B
(sv)
|
1982-10-11 |
1986-05-20 |
Flygt Ab |
Centrifugalpump avseddd for pumpning av vetskor innehallande fasta partiklar
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DE3480855D1
(de)
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1983-10-21 |
1990-02-01 |
Showa Aluminum Corp |
Verfahren zur entfernung von wasserstoffgas und nichtmetallischen verunreinigungen aus aluminiumschmelzen.
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GB2153969B
(en)
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1984-02-07 |
1987-07-22 |
Hartridge Ltd Leslie |
Means for use in connecting a drive coupling to a non-splined end of a pump drive member
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US4557766A
(en)
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1984-03-05 |
1985-12-10 |
Standard Oil Company |
Bulk amorphous metal alloy objects and process for making the same
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US4537624A
(en)
|
1984-03-05 |
1985-08-27 |
The Standard Oil Company (Ohio) |
Amorphous metal alloy powders and synthesis of same by solid state decomposition reactions
|
US4537625A
(en)
|
1984-03-09 |
1985-08-27 |
The Standard Oil Company (Ohio) |
Amorphous metal alloy powders and synthesis of same by solid state chemical reduction reactions
|
JPS60200923A
(ja)
|
1984-03-23 |
1985-10-11 |
Showa Alum Corp |
気泡の微細化分散装置
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US4786230A
(en)
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1984-03-28 |
1988-11-22 |
Thut Bruno H |
Dual volute molten metal pump and selective outlet discriminating means
|
US4598899A
(en)
|
1984-07-10 |
1986-07-08 |
Kennecott Corporation |
Light gauge metal scrap melting system
|
EP0183402B1
(de)
|
1984-11-29 |
1988-08-17 |
Foseco International Limited |
Drehkörper, Vorrichtung und Verfahren zur Behandlung von Metallschmelzen
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US4600222A
(en)
|
1985-02-13 |
1986-07-15 |
Waterman Industries |
Apparatus and method for coupling polymer conduits to metallic bodies
|
US4609442A
(en)
|
1985-06-24 |
1986-09-02 |
The Standard Oil Company |
Electrolysis of halide-containing solutions with amorphous metal alloys
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US4701226A
(en)
|
1985-07-15 |
1987-10-20 |
The Standard Oil Company |
Corrosion resistant amorphous chromium-metalloid alloy compositions
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US4696703A
(en)
|
1985-07-15 |
1987-09-29 |
The Standard Oil Company |
Corrosion resistant amorphous chromium alloy compositions
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MX165010B
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|
1985-09-13 |
1992-10-13 |
Arthur R Cuse |
Sistema para la transmision de potencia
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JPS62205235A
(ja)
|
1986-03-05 |
1987-09-09 |
Showa Alum Corp |
溶融金属の処理装置
|
US4770701A
(en)
|
1986-04-30 |
1988-09-13 |
The Standard Oil Company |
Metal-ceramic composites and method of making
|
US4743428A
(en)
|
1986-08-06 |
1988-05-10 |
Cominco Ltd. |
Method for agitating metals and producing alloys
|
US4717540A
(en)
|
1986-09-08 |
1988-01-05 |
Cominco Ltd. |
Method and apparatus for dissolving nickel in molten zinc
|
FR2604099B1
(fr)
|
1986-09-22 |
1989-09-15 |
Pechiney Aluminium |
Dispositif rotatif a pels de mise en solution d'elements d'alliage et de dispersion de gaz dans un bain d'aluminium
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JPH084920B2
(ja)
*
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1986-10-22 |
1996-01-24 |
京セラ株式会社 |
金属溶湯用回転体
|
DE3708956C1
(de)
*
|
1987-03-19 |
1988-03-17 |
Handtmann Albert Elteka Gmbh |
Spaltringdichtung einer Kreiselpumpe
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IT1204642B
(it)
|
1987-05-19 |
1989-03-10 |
Aluminia Spa |
Apparecchiatura per il trattamento di degasaggio e di filtrazione in linea dell'alluminio e sue leghe
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JPS63201212U
(de)
|
1987-06-16 |
1988-12-26 |
|
|
US4810314A
(en)
|
1987-12-28 |
1989-03-07 |
The Standard Oil Company |
Enhanced corrosion resistant amorphous metal alloy coatings
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GB2217784B
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1988-03-19 |
1991-11-13 |
Papst Motoren Gmbh & Co Kg |
An axially compact fan
|
US4842227A
(en)
|
1988-04-11 |
1989-06-27 |
Thermo King Corporation |
Strain relief clamp
|
SE461908B
(sv)
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1988-08-30 |
1990-04-09 |
Profor Ab |
Foerpackningsbehaallare samt aemne daertill
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US5098134A
(en)
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1989-01-12 |
1992-03-24 |
Monckton Walter J B |
Pipe connection unit
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1989-02-24 |
1992-11-24 |
The Carborundum Company |
Molten metal pump
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US5088893A
(en)
|
1989-02-24 |
1992-02-18 |
The Carborundum Company |
Molten metal pump
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US5209641A
(en)
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1989-03-29 |
1993-05-11 |
Kamyr Ab |
Apparatus for fluidizing, degassing and pumping a suspension of fibrous cellulose material
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US4973433A
(en)
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1989-07-28 |
1990-11-27 |
The Carborundum Company |
Apparatus for injecting gas into molten metal
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US5162858A
(en)
*
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1989-12-29 |
1992-11-10 |
Canon Kabushiki Kaisha |
Cleaning blade and apparatus employing the same
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US5092821A
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*
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1990-01-18 |
1992-03-03 |
The Carborundum Company |
Drive system for impeller shafts
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US5143357A
(en)
*
|
1990-11-19 |
1992-09-01 |
The Carborundum Company |
Melting metal particles and dispersing gas with vaned impeller
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DE9106768U1
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*
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1991-06-03 |
1991-07-25 |
Stelzer Ruehrtechnik Gmbh, 3530 Warburg, De |
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US5145322A
(en)
|
1991-07-03 |
1992-09-08 |
Roy F. Senior, Jr. |
Pump bearing overheating detection device and method
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1991-08-21 |
2001-11-06 |
Molten Metal Equipment Innovat |
Submersible molten metal pump
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US5131632A
(en)
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1991-10-28 |
1992-07-21 |
Olson Darwin B |
Quick coupling pipe connecting structure with body-tapered sleeve
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US5203910A
(en)
|
1991-11-27 |
1993-04-20 |
Premelt Pump, Inc. |
Molten metal conveying means and method of conveying molten metal from one place to another in a metal-melting furnace
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US5268020A
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1991-12-13 |
1993-12-07 |
Claxton Raymond J |
Dual impeller vortex system and method
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US5388633A
(en)
|
1992-02-13 |
1995-02-14 |
The Dow Chemical Company |
Method and apparatus for charging metal to a die cast
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CA2097648C
(en)
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|
1992-06-12 |
1998-04-28 |
Ronald E. Gilbert |
Molton metal pump with vaned impeller and flow directing pumping chamber
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US5634770A
(en)
*
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1992-06-12 |
1997-06-03 |
Metaullics Systems Co., L.P. |
Molten metal pump with vaned impeller
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US5399074A
(en)
*
|
1992-09-04 |
1995-03-21 |
Kyocera Corporation |
Motor driven sealless blood pump
|
DE4303629A1
(de)
|
1993-02-09 |
1994-08-18 |
Junkalor Gmbh |
Übertemperatur- und Anlaufsicherung in Pumpen mit Permanentmagnet-Kupplungen
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US5407294A
(en)
|
1993-04-29 |
1995-04-18 |
Daido Corporation |
Encoder mounting device
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CA2165290C
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|
1993-06-17 |
2004-08-31 |
Giovanni Aquino |
Rotary positive displacement device
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US5495746A
(en)
|
1993-08-30 |
1996-03-05 |
Sigworth; Geoffrey K. |
Gas analyzer for molten metals
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1996-03-01 |
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1994-05-27 |
1996-04-23 |
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1994-11-10 |
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1997-01-28 |
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1995-09-05 |
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1996-03-04 |
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1996-04-23 |
2003-12-04 |
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1996-07-26 |
1998-02-05 |
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1996-08-07 |
2003-12-18 |
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1997-04-22 |
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1999-01-27 |
2000-06-13 |
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