CA475288A
(en)
|
|
1951-07-17 |
Heath Patriarche Valance |
Shock absorbing aircraft skids
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GB491785A
(en)
*
|
1937-02-08 |
1938-09-08 |
Albert Leslie Williams |
Improvements relating to the manufacture of alternating electric current rectifiers
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US2205263A
(en)
*
|
1938-05-06 |
1940-06-18 |
Westinghouse Electric & Mfg Co |
Copper oxide rectifier
|
US2462289A
(en)
*
|
1945-06-11 |
1949-02-22 |
Harbison Walker Refractories |
Furnace refractory construction
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US2727842A
(en)
*
|
1950-06-21 |
1955-12-20 |
Tno |
Process for the conversion of at least the surface layer of an iron article into magnetite and thus prepared articles
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GB709937A
(en)
|
1950-06-21 |
1954-06-02 |
Tno |
Preparation of articles having at least a coherent and homogeneous surface layer of magnetite
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GB760166A
(en)
|
1953-06-12 |
1956-10-31 |
Ass Pour Les Etudes Texturales |
Process for heat treating mild steel articles
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US2917419A
(en)
*
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1958-03-06 |
1959-12-15 |
Sprague Electric Co |
Method of forming an adherent oxide film on tantalum and niobium foil
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US3344925A
(en)
*
|
1964-08-28 |
1967-10-03 |
William A Graham |
Plastic liner for oil filter
|
US3505030A
(en)
*
|
1965-11-16 |
1970-04-07 |
Du Pont |
Composite articles of manufacture and apparatus for their use
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GB1248203A
(en)
*
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1967-10-19 |
1971-09-29 |
Fina Metal Ltd |
Process for producing iron powder
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US3473938A
(en)
*
|
1968-04-05 |
1969-10-21 |
Du Pont |
Process for making high strength refractory structures
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US3667270A
(en)
*
|
1968-05-01 |
1972-06-06 |
Kaninkijke Nl Hoogovens En Sta |
Method for smoothing rolls for cold rolling or finishing cold rolling of bright metal sheet or the like
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US3597892A
(en)
*
|
1969-01-08 |
1971-08-10 |
Gen Refractories Co |
Refractory brick
|
US3630675A
(en)
*
|
1969-02-10 |
1971-12-28 |
Us Interior |
Selective oxidation of ferrous scrap
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JPS4945456B1
(xx)
*
|
1969-06-25 |
1974-12-04 |
|
|
US4050956A
(en)
*
|
1970-02-20 |
1977-09-27 |
Commonwealth Scientific And Industrial Research Organization |
Chemical bonding of metals to ceramic materials
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DE2029249A1
(de)
*
|
1970-06-13 |
1971-12-23 |
Kraftwerk Union Ag |
Verfahren zur Behandlung von Warme tauschern und ähnlichen Apparaten in Warmekraftw erken
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US3892888A
(en)
*
|
1971-06-09 |
1975-07-01 |
Corning Glass Works |
Method of making a magnetic recording and storage device
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US3860450A
(en)
*
|
1972-05-05 |
1975-01-14 |
California Inst Of Techn |
Method of forming magnetite thin film
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AT316004B
(de)
*
|
1972-08-22 |
1974-06-25 |
Oemv Ag |
Reaktionskammer zur Verbrennung des CO-Anteiles von Rauchgasen
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NL7400525A
(xx)
*
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1973-01-27 |
1974-07-30 |
|
|
US3930522A
(en)
*
|
1973-05-02 |
1976-01-06 |
General Refractories Company |
Structural ceramic article and method of making same
|
GB1486890A
(en)
*
|
1973-09-12 |
1977-09-28 |
Ici Ltd |
Catalysts and their use in hydrogenation
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US3903341A
(en)
*
|
1973-09-20 |
1975-09-02 |
Universal Oil Prod Co |
Ceramic honeycomb structure for accommodating compression and tension forces
|
GB1491445A
(en)
*
|
1973-11-08 |
1977-11-09 |
Atomic Energy Authority Uk |
Catalyst bodies and methods of manufacturing such bodies
|
US4025462A
(en)
*
|
1974-03-27 |
1977-05-24 |
Gte Sylvania Incorporated |
Ceramic cellular structure having high cell density and catalyst layer
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US3948810A
(en)
*
|
1974-07-23 |
1976-04-06 |
Universal Oil Products Company |
Monolithic catalyst support member
|
DE2440447C2
(de)
*
|
1974-08-23 |
1980-09-04 |
Smit Nijmegen B.V., Nijmegen (Niederlande) |
Verfahren zur Erzeugung einer Eisen-Oxidschicht
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US3966419B2
(en)
*
|
1974-11-18 |
1988-01-12 |
|
Catalytic converter having monolith with mica support means therefor
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US4042738A
(en)
*
|
1975-07-28 |
1977-08-16 |
Corning Glass Works |
Honeycomb structure with high thermal shock resistance
|
GB1554300A
(en)
*
|
1975-09-05 |
1979-10-17 |
Nippon Kokan Kk |
Method of reducing nitrogen oxides present in an exhaust to nitrogen
|
CH619202A5
(xx)
*
|
1976-06-17 |
1980-09-15 |
Sulzer Ag |
|
JPS581630B2
(ja)
*
|
1977-03-12 |
1983-01-12 |
日本碍子株式会社 |
耐熱衝撃性セラミツクハニカム構造体
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US4179412A
(en)
*
|
1977-03-14 |
1979-12-18 |
Hitachi Shipbuilding & Engineering Co., Ltd. |
Process for producing catalyst precursors for decomposing ammonia by oxidation and precursors produced by said process
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US4127691A
(en)
*
|
1977-06-20 |
1978-11-28 |
Corning Glass Works |
Thermal shock resistant honeycomb structures
|
US4170497A
(en)
*
|
1977-08-24 |
1979-10-09 |
The Regents Of The University Of California |
High strength, tough alloy steel
|
US4170499A
(en)
*
|
1977-08-24 |
1979-10-09 |
The Regents Of The University Of California |
Method of making high strength, tough alloy steel
|
US4162993A
(en)
*
|
1978-04-06 |
1979-07-31 |
Oxy-Catalyst, Inc. |
Metal catalyst support
|
CH631575A5
(de)
*
|
1978-04-28 |
1982-08-13 |
Bbc Brown Boveri & Cie |
Verfahren zur lebensdauererhoehung eines gasentladungsgefaesses.
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US4189331A
(en)
*
|
1978-06-22 |
1980-02-19 |
Canada Wire And Cable Limited |
Oxidation resistant barrier coated copper based substrate and method for producing the same
|
DE2902779C2
(de)
*
|
1979-01-25 |
1985-09-26 |
Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG, 7000 Stuttgart |
Matrix für einen katalytischen Reaktor zur Abgasreinigung bei Brennkraftmaschinen
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US4247422A
(en)
*
|
1979-03-26 |
1981-01-27 |
Ford Motor Company |
Metallic supported catalytic system and a method of making it
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US4264346A
(en)
*
|
1979-12-12 |
1981-04-28 |
General Motors Corporation |
Diesel exhaust particulate traps
|
US4295818A
(en)
*
|
1980-05-27 |
1981-10-20 |
United States Of America |
Catalytic monolith and method of its formulation
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JPS5742316A
(en)
*
|
1980-08-28 |
1982-03-09 |
Ngk Insulators Ltd |
Ceramic honeycomb filter
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US4382323A
(en)
*
|
1980-07-10 |
1983-05-10 |
General Motors Corporation |
Method for manufacturing a wound foil structure comprising distinct catalysts
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US4402871A
(en)
*
|
1981-01-09 |
1983-09-06 |
Retallick William B |
Metal catalyst support having honeycomb structure and method of making same
|
DE3215314C2
(de)
*
|
1982-04-23 |
1984-12-06 |
M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München |
Verfahren zur Herstellung von Oxidschichten auf einer Titanbasislegierungsoberfläche
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DE3270936D1
(en)
*
|
1981-03-18 |
1986-06-12 |
Ici Plc |
Catalyst
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US4520124A
(en)
*
|
1981-03-19 |
1985-05-28 |
Sakai Chemical Industry Co., Ltd. |
Method for producing a catalytic structure for the reduction of nitrogen oxides
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US4448833A
(en)
*
|
1981-06-16 |
1984-05-15 |
Nippondenso Co., Ltd. |
Porous ceramic body and a method of manufacturing the same
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US4392991A
(en)
*
|
1981-09-21 |
1983-07-12 |
Westinghouse Electric Corp. |
Method of making α-hematite catalyst
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US4483720A
(en)
*
|
1981-11-27 |
1984-11-20 |
S R I International |
Process for applying thermal barrier coatings to metals
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FR2532108A1
(fr)
*
|
1982-08-20 |
1984-02-24 |
Videocolor Sa |
Procede de preparation des pieces ferreuses d'un tube de television en couleurs et four pour la mise en oeuvre d'un tel procede
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US4459368A
(en)
*
|
1983-01-20 |
1984-07-10 |
Oil-Dri Corporation Of America |
Particulate sorbing and deodorizing mixtures containing synthetic and clay sorbents
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DE3318131A1
(de)
*
|
1983-05-18 |
1984-11-22 |
Süd-Chemie AG, 8000 München |
Eisenoxid-chromoxid-katalysator fuer die hochtemperatur-co-konvertierung
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US4480051A
(en)
*
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1983-08-03 |
1984-10-30 |
E. I. Du Pont De Nemours And Company |
Activated iron hydrogenation catalyst
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US4510261A
(en)
*
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1983-10-17 |
1985-04-09 |
W. R. Grace & Co. |
Catalyst with high geometric surface area
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*
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1983-12-13 |
1991-03-12 |
Scm Metal Products, Inc. |
Dispersion strengthened metal composites
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JPS60179101A
(ja)
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1984-02-28 |
1985-09-13 |
Ngk Insulators Ltd |
流体接触用多孔体
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US4545974A
(en)
*
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1984-03-16 |
1985-10-08 |
Thompson John A |
Process for producing alkali metal ferrates utilizing hematite and magnetite
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US4713360A
(en)
*
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1984-03-16 |
1987-12-15 |
Lanxide Technology Company, Lp |
Novel ceramic materials and methods for making same
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EP0160267B1
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1984-04-24 |
1991-02-27 |
Kanto Kagaku Kabushiki Kaisha |
Porous cordierite ceramics, a process for producing same and use of the porous cordierite ceramics
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1984-07-20 |
1989-08-01 |
Lanxide Technology Company, Lp |
Method of making self-supporting ceramic materials and materials made thereby
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GB8419851D0
(en)
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1984-08-03 |
1984-09-05 |
Ici Plc |
Catalyst production
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*
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1984-09-13 |
1986-03-18 |
Camet, Inc. |
Catalytic converter for an automobile
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1984-10-05 |
1989-07-11 |
W. R. Grace & Co.-Conn. |
Catalysts and catalyst supports
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JPH084749B2
(ja)
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1985-01-21 |
1996-01-24 |
日本碍子株式会社 |
セラミツクハニカム構造体
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(en)
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1985-02-04 |
1989-07-25 |
Lanxide Technology Company, Lp |
Methods of making composite ceramic articles having embedded filler
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1985-05-31 |
1987-11-17 |
Scm Metal Products, Inc. |
Porous metal parts and method for making the same
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DE3521766A1
(de)
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1985-06-19 |
1987-01-02 |
Basf Ag |
Wabenfoermiger katalysator, seiner herstellung und seine verwendung
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1985-08-09 |
1987-07-07 |
Camet, Inc. |
Apparatus for shaping a spiral catalyst support
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(en)
*
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1985-08-09 |
1986-07-01 |
Retallick William B |
Spiral catalyst support and method of making it
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DE3531651C1
(de)
*
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1985-09-05 |
1987-02-19 |
Didier Engineering Gmbh, 4300 Essen |
Katalysator in Form einer Platte fuer die Stickoxidreduzierung in Abgasen
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1985-10-11 |
1987-06-09 |
Advanced Materials And Design Corp. |
Method of forming high-strength, tough, corrosion-resistant steel
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GB8527663D0
(en)
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1985-11-08 |
1985-12-11 |
Ici Plc |
Catalyst precursors
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EP0222541B1
(en)
*
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1985-11-08 |
1990-01-24 |
Imperial Chemical Industries Plc |
Bed packing material
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GB8528031D0
(en)
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1985-11-13 |
1985-12-18 |
Ici Plc |
Ceramic structures
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DE3543858A1
(de)
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1985-12-12 |
1987-06-19 |
Didier Werke Ag |
Verfahren zur herstellung eines katalysators zur stickoxidreduzierung von abgasen
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JPS62142607A
(ja)
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1985-12-18 |
1987-06-26 |
日本碍子株式会社 |
押出ダイスおよびその製造方法
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1986-02-18 |
1987-12-08 |
W. R. Grace & Co. |
Process for making metal substrate catalytic converter cores
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JPH0356354Y2
(xx)
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1986-04-08 |
1991-12-18 |
|
|
US5017526A
(en)
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1986-05-08 |
1991-05-21 |
Lanxide Technology Company, Lp |
Methods of making shaped ceramic composites
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EP0245737B1
(de)
*
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1986-05-12 |
1989-08-23 |
INTERATOM Gesellschaft mit beschränkter Haftung |
Wabenkörper, insbesondere Katalysator-Trägerkörper, mit gegensinnig verschlungenen Metallblechschichten und Verfahren zu seiner Herstellung
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DE3787118T2
(de)
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1986-05-28 |
1994-01-20 |
Daikin Ind Ltd |
Fluor enthaltende, Wasser und Ölabweisende Zubereitung.
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EP0249360B1
(en)
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1986-06-12 |
1992-07-22 |
Imperial Chemical Industries Plc |
Sintered articles
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DE3624934A1
(de)
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1986-07-23 |
1988-01-28 |
Dynamit Nobel Ag |
Bei hohen temperaturen bestaendige katalysator-formkoerper und verfahren zu deren herstellung
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US4703030A
(en)
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1986-07-31 |
1987-10-27 |
Trustees Of Boston University |
Partially reduced ferric oxide catalyst for the making of ammonia via the photoassisted reduction of molecular nitrogen and method for the preparation of the catalyst
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US4765047A
(en)
|
1986-09-08 |
1988-08-23 |
W. R. Grace & Co.-Conn. |
Method of making a metal honeycomb catalyst support having a double taper
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US4673553A
(en)
*
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1986-09-08 |
1987-06-16 |
Camet, Inc. |
Metal honeycomb catalyst support having a double taper
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US5063769A
(en)
|
1986-09-08 |
1991-11-12 |
W. R. Grace & Co.-Conn. |
Metal honeycomb catalyst support having a double taper
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US4891345A
(en)
*
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1986-09-16 |
1990-01-02 |
Lanxide Technology Company, Lp |
Method for producing composite ceramic structures using dross
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US4882306A
(en)
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1986-09-16 |
1989-11-21 |
Lanxide Technology Company, Lp |
Method for producing self-supporting ceramic bodies with graded properties
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US5238886A
(en)
|
1986-09-16 |
1993-08-24 |
Lanxide Technology Company, Lp |
Surface bonding of ceramic bodies
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US5268339A
(en)
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1986-09-17 |
1993-12-07 |
Lanxide Technology Company, Lp |
Method for in situ tailoring the component of ceramic articles
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ATE77764T1
(de)
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1987-01-19 |
1992-07-15 |
Emitec Emissionstechnologie |
Metallischer katalysator-traegerkoerper aus zwei unterschiedlich gewellten blechlagen.
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US4869944A
(en)
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1987-02-12 |
1989-09-26 |
Ngk Insulators, Ltd. |
Cordierite honeycomb-structural body and a method for producing the same
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JPH0634923B2
(ja)
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1987-03-14 |
1994-05-11 |
日本碍子株式会社 |
セラミツクハニカム構造体
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US4859433A
(en)
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1987-05-18 |
1989-08-22 |
W. R. Grace & Co.-Conn. |
Process for treating automotive exhaust gases using monolith washcoat having optimum pore structure
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US4822660A
(en)
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1987-06-02 |
1989-04-18 |
Corning Glass Works |
Lightweight ceramic structures and method
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US4849274A
(en)
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1987-06-19 |
1989-07-18 |
W. R. Grace & Co.-Conn. |
Honeycomb fluid conduit
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US4795616A
(en)
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1987-06-19 |
1989-01-03 |
General Motors Corporation |
Catalytic converter monolithic substrate retention
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US5082700A
(en)
|
1987-08-10 |
1992-01-21 |
Lanxide Technology Company, Lp |
Method of making ceramic composite articles and articles made thereby
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US4886766A
(en)
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1987-08-10 |
1989-12-12 |
Lanxide Technology Company, Lp |
Method of making ceramic composite articles and articles made thereby
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US4834808A
(en)
*
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1987-09-08 |
1989-05-30 |
Allegheny Ludlum Corporation |
Producing a weldable, ferritic stainless steel strip
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US4902216A
(en)
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1987-09-08 |
1990-02-20 |
Corning Incorporated |
Extrusion die for protrusion and/or high cell density ceramic honeycomb structures
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DE3738537A1
(de)
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1987-11-13 |
1989-06-01 |
Sueddeutsche Kuehler Behr |
Verfahren und vorrichtung zur herstellung eines traegerkoerpers fuer einen katalytischen reaktor
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US4782570A
(en)
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1987-11-16 |
1988-11-08 |
General Motors Corporation |
Fabrication and assembly of metal catalytic converter catalyst substrate
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JPH0745348B2
(ja)
|
1988-02-10 |
1995-05-17 |
日本碍子株式会社 |
セラミックハニカム構造体の焼成法
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SE463816B
(sv)
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1988-03-25 |
1991-01-28 |
Erik Sundstroem |
Metod foer framstaellning av stroemningsuppdelande organ foer heta gaser bestaaende av en kropp av alfa-korund, samt det daerigenom framstaellda stroemningsuppdelande organet
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US4884960A
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1988-05-06 |
1989-12-05 |
Allied-Signal Inc. |
Die for extruding and wash coating
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US4976929A
(en)
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1988-05-20 |
1990-12-11 |
W. R. Grace & Co.-Conn. |
Electrically heated catalytic converter
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US5001014A
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1988-05-23 |
1991-03-19 |
General Electric Company |
Ferrite body containing metallization
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US4882130A
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1988-06-07 |
1989-11-21 |
Ngk Insulators, Ltd. |
Porous structure of fluid contact
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US5059489A
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1988-07-15 |
1991-10-22 |
Corning Incorporated |
Surface modified structures
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US4979889A
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1988-07-18 |
1990-12-25 |
Corning Incorporated |
Extrusion die for mini-monolith substrate
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US5094906A
(en)
|
1988-08-15 |
1992-03-10 |
Exxon Research And Engineering Company |
Ceramic microtubular materials and method of making same
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US5171503A
(en)
|
1988-08-29 |
1992-12-15 |
Corning Incorporated |
Method of extruding thin-walled honeycomb structures
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JP2651544B2
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1988-09-06 |
1997-09-10 |
カルソニック株式会社 |
触媒担体の製造方法
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JPH03502660A
(ja)
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1988-09-22 |
1991-06-20 |
エミテツク ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング |
複数の絡み合った金属板積層体から成るハニカム体、特に触媒担体
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US5057482A
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1988-12-15 |
1991-10-15 |
Matsushita Electric Industrial Co., Ltd. |
Catalytic composite for purifying exhaust gases and a method for preparing the same
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EP0407601B1
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1988-12-16 |
1995-10-25 |
Matsushita Electric Industrial Co., Ltd. |
Production method of zinc oxide whisker
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DE8900467U1
(de)
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1989-01-17 |
1990-05-17 |
Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar |
Metallischer Wabenkörper, vorzugsweise Katalysator-Trägerkörper mit Mikrostrukturen zur Strömungsdurchmischung
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US5149508A
(en)
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1989-03-06 |
1992-09-22 |
W. R. Grace & Co.-Conn. |
Parallel path catalytic converter
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1989-03-13 |
1990-12-11 |
W. R Grace & Co.-Conn. |
Auto exhaust catalyst composition having low H2 S emissions and method of making the catalyst
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DE69016699T2
(de)
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1989-04-28 |
1995-08-17 |
Ngk Insulators Ltd |
Verfahren zur Herstellung von Ferritkristallen und Verfahren zur Herstellung von vorzugsweise dafür verwendeten Ferritpulvern.
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JP2813679B2
(ja)
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1989-05-08 |
1998-10-22 |
臼井国際産業株式会社 |
排気ガス浄化装置
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JPH0733875Y2
(ja)
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1989-05-08 |
1995-08-02 |
臼井国際産業株式会社 |
排気ガス浄化装置
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US5051294A
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1989-05-15 |
1991-09-24 |
General Motors Corporation |
Catalytic converter substrate and assembly
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JP2634669B2
(ja)
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1989-06-01 |
1997-07-30 |
日産自動車株式会社 |
金属ハニカム触媒装置
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1989-06-06 |
1990-05-29 |
W. R. Grace & Co.,-Conn. |
Metallic core member for catalytic converter and catalytic converter containing same
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