NL7806636A - In olie en koolwaterstoffen oplosbaar "overbased" orga- nisch overgangsmetaal produkt. - Google Patents
In olie en koolwaterstoffen oplosbaar "overbased" orga- nisch overgangsmetaal produkt.Info
- Publication number
- NL7806636A NL7806636A NL7806636A NL7806636A NL7806636A NL 7806636 A NL7806636 A NL 7806636A NL 7806636 A NL7806636 A NL 7806636A NL 7806636 A NL7806636 A NL 7806636A NL 7806636 A NL7806636 A NL 7806636A
- Authority
- NL
- Netherlands
- Prior art keywords
- overbased
- hydrocarbons
- soluble
- oil
- transition metal
- Prior art date
Links
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 229910052723 transition metal Inorganic materials 0.000 title 1
- 150000003624 transition metals Chemical class 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/414—Preparation of superbasic salts
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/126—Acids containing more than four carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/126—Acids containing more than four carbon atoms
- C07C53/128—Acids containing more than four carbon atoms the carboxylic group being bound to a carbon atom bound to at least two other carbon atoms, e.g. neo-acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F13/00—Compounds containing elements of Groups 7 or 17 of the Periodic Table
- C07F13/005—Compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/02—Iron compounds
- C07F15/025—Iron compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/04—Nickel compounds
- C07F15/045—Nickel compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/06—Cobalt compounds
- C07F15/065—Cobalt compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/188—Carboxylic acids; metal salts thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
- C10L1/2431—Organic compounds containing sulfur, selenium and/or tellurium sulfur bond to oxygen, e.g. sulfones, sulfoxides
- C10L1/2437—Sulfonic acids; Derivatives thereof, e.g. sulfonamides, sulfosuccinic acid esters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
- C10M159/12—Reaction products
- C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0213—Complexes without C-metal linkages
- B01J2531/0216—Bi- or polynuclear complexes, i.e. comprising two or more metal coordination centres, without metal-metal bonds, e.g. Cp(Lx)Zr-imidazole-Zr(Lx)Cp
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/10—Complexes comprising metals of Group I (IA or IB) as the central metal
- B01J2531/16—Copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/70—Complexes comprising metals of Group VII (VIIB) as the central metal
- B01J2531/72—Manganese
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/84—Metals of the iron group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lubricants (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80840777A | 1977-06-20 | 1977-06-20 | |
US05/881,363 US4162986A (en) | 1977-06-20 | 1978-02-27 | Oil-soluble high metal content transitional metal organic oxy, hydroxy, complexes |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7806636A true NL7806636A (nl) | 1978-12-22 |
NL185566B NL185566B (nl) | 1989-12-18 |
NL185566C NL185566C (nl) | 1990-05-16 |
Family
ID=27123121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7806636,A NL185566C (nl) | 1977-06-20 | 1978-06-20 | Werkwijze voor het bereiden van in olie en koolwaterstoffen oplosbare organo-overgangsmetaalcomplexen. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4162986A (nl) |
JP (1) | JPS5435183A (nl) |
CA (1) | CA1107747A (nl) |
DE (1) | DE2826147A1 (nl) |
FR (1) | FR2401219A1 (nl) |
GB (1) | GB1600449A (nl) |
IT (1) | IT1108006B (nl) |
NL (1) | NL185566C (nl) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486083B1 (fr) * | 1980-07-01 | 1986-03-07 | Gamlen Europ Sa | Sels organosolubles de manganese, procede de preparation de ceux-ci, compositions organiques, combustibles liquides, peintures et vernis contenant lesdits sels |
US4505718A (en) * | 1981-01-22 | 1985-03-19 | The Lubrizol Corporation | Organo transition metal salt/ashless detergent-dispersant combinations |
US4374777A (en) * | 1981-04-09 | 1983-02-22 | The United States Of America As Represented By The Secretary Of The Navy | Synthesis of hydrocarbon soluble vanadium catalyst |
AU3432684A (en) * | 1983-10-05 | 1985-04-23 | Lubrizol Corporation, The | Manganese and copper containing compositions |
US4720352A (en) * | 1985-11-01 | 1988-01-19 | Nuodex Inc. | Process for the preparation of vanadium-containing mixed metal soap solutions |
US5275630A (en) * | 1986-11-06 | 1994-01-04 | The Lubrizol Corporation | Metal salt fuel additive stabilized with a thiadiazole |
DE3809307A1 (de) * | 1988-03-19 | 1989-09-28 | Veba Oel Ag | Motorschmieroel fuer dieselmotoren und verfahren zum betreiben eines dieselmotors |
FR2632966B1 (fr) * | 1988-06-21 | 1990-11-16 | Bycosin Kemi Ab | Dispersions d'hydroxydes de fer utiles comme additifs ameliorant la combustion |
US5021598A (en) * | 1989-07-24 | 1991-06-04 | Mooney Chemicals, Inc. | Process for making bismuth carboxylates |
US5154764A (en) * | 1990-04-10 | 1992-10-13 | Mooney Chemicals, Inc. | Neodymium carboxylates as driers in high-solids coating compositions |
US5376154A (en) * | 1991-05-13 | 1994-12-27 | The Lubrizol Corporation | Low-sulfur diesel fuels containing organometallic complexes |
US5360459A (en) * | 1991-05-13 | 1994-11-01 | The Lubrizol Corporation | Copper-containing organometallic complexes and concentrates and diesel fuels containing same |
US5344467A (en) * | 1991-05-13 | 1994-09-06 | The Lubrizol Corporation | Organometallic complex-antioxidant combinations, and concentrates and diesel fuels containing same |
TW230781B (nl) * | 1991-05-13 | 1994-09-21 | Lubysu Co | |
IL100669A0 (en) * | 1991-05-13 | 1992-09-06 | Lubrizol Corp | Low-sulfur diesel fuel containing organometallic complexes |
GB9313444D0 (en) * | 1993-06-30 | 1993-08-11 | Knowsley Contract Chem Ltd | Production of metal salts |
US5461172A (en) * | 1993-08-09 | 1995-10-24 | Mooney Chemicals, Inc. | Light-colored manganese carboxylates |
JP4004675B2 (ja) * | 1999-01-29 | 2007-11-07 | 株式会社日清製粉グループ本社 | 酸化物被覆金属微粒子の製造方法 |
US6696100B2 (en) * | 2000-12-04 | 2004-02-24 | Ferro Corporation | Method of decorating a ceramic article |
EP1344811A1 (en) | 2002-03-13 | 2003-09-17 | Infineum International Limited | Iron salt diesel fuel additive composition for improvement of particulate traps |
JP2004035882A (ja) * | 2002-07-03 | 2004-02-05 | Infineum Internatl Ltd | 粒状物トラップ改良のための過塩基化金属塩ディーゼル燃料添加剤組成物 |
EP2125847B1 (en) * | 2007-02-06 | 2015-06-17 | Medical Research Council | Ligand modified poly oxo-hydroxy metal ion materials, their uses and processes for their preparation |
JP7050206B1 (ja) | 2021-09-03 | 2022-04-07 | 株式会社高田工業所 | 超音波共振体の締結構造及び超音波加工装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2322307A (en) * | 1939-06-20 | 1943-06-22 | Standard Oil Co California | Compounded oil |
US2367470A (en) * | 1939-06-20 | 1945-01-16 | Standard Oil Co California | Compounded oil |
US2320392A (en) * | 1941-01-13 | 1943-06-01 | Shell Dev | Anti-ring-sticking lubricant |
US2417428A (en) * | 1946-09-19 | 1947-03-18 | Union Oil Co | Lubricating composition |
US2575347A (en) * | 1949-07-14 | 1951-11-20 | Interchem Corp | Metallo organic compounds |
US2616904A (en) * | 1951-03-16 | 1952-11-04 | Lubrizol Corp | Organic alkaline earth metal complex and method of making same |
US2753049A (en) * | 1951-12-10 | 1956-07-03 | Gaines Bernard | Strainer-protector for drinking vessels |
DE1156812B (de) * | 1958-07-17 | 1963-11-07 | Ghent Sa | Verfahren zur Herstellung von oelloeslichen Metallseifen |
US3714042A (en) * | 1969-03-27 | 1973-01-30 | Lubrizol Corp | Treated overbased complexes |
US3701729A (en) * | 1970-06-01 | 1972-10-31 | Tenneco Chem | Oil-soluble mixed copper soap products |
FR2172797A1 (en) * | 1972-02-22 | 1973-10-05 | Gamlen Naintre Sa | Oil-sol ferric salts of org acids - for use as paint and varnish siccatives and fuel additives |
FR2176578A1 (en) * | 1972-03-24 | 1973-11-02 | Ugine Kuhlmann | Cobalt soaps - used as adhesion adjuvants for rubbers and as siccatives in lacquers and paints |
FR2264082A1 (en) * | 1974-03-15 | 1975-10-10 | Mooney Chemicals | Hydrocarbon-soluble metal compsns., esp. siccatives - prepd. by heating a metal (cpd.), an organic acid and a glycol or glycol ether |
DK3777A (da) * | 1976-01-14 | 1977-07-15 | Tenneco Chem | Fremgangsmade til fremstilling af mangansalte |
US4137359A (en) * | 1977-10-31 | 1979-01-30 | Mooney Chemicals, Inc. | Elastomers with improved metal adhesion |
-
1978
- 1978-02-27 US US05/881,363 patent/US4162986A/en not_active Expired - Lifetime
- 1978-05-30 GB GB24332/78A patent/GB1600449A/en not_active Expired
- 1978-06-13 IT IT68371/78A patent/IT1108006B/it active
- 1978-06-15 DE DE19782826147 patent/DE2826147A1/de active Granted
- 1978-06-16 FR FR7818083A patent/FR2401219A1/fr active Granted
- 1978-06-19 CA CA305,684A patent/CA1107747A/en not_active Expired
- 1978-06-20 NL NLAANVRAGE7806636,A patent/NL185566C/nl not_active IP Right Cessation
- 1978-06-20 JP JP7529778A patent/JPS5435183A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2826147A1 (de) | 1978-12-21 |
IT7868371A0 (it) | 1978-06-13 |
JPH0226635B2 (nl) | 1990-06-12 |
JPS5435183A (en) | 1979-03-15 |
FR2401219B1 (nl) | 1984-09-07 |
DE2826147C2 (nl) | 1988-02-18 |
NL185566C (nl) | 1990-05-16 |
IT1108006B (it) | 1985-12-02 |
US4162986A (en) | 1979-07-31 |
GB1600449A (en) | 1981-10-14 |
NL185566B (nl) | 1989-12-18 |
FR2401219A1 (fr) | 1979-03-23 |
CA1107747A (en) | 1981-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL7806636A (nl) | In olie en koolwaterstoffen oplosbaar "overbased" orga- nisch overgangsmetaal produkt. | |
ES262012Y (es) | Llavero. | |
DE69016666D1 (de) | Walzen von Metallprodukten. | |
NL187859C (nl) | Terpolymeren en koolwaterstofoliesamenstellingen, die dergelijke terpolymeren bevatten. | |
IT7919508A0 (it) | Lubrificanti per metalli. | |
ATE8687T1 (de) | Schwenkschiebetuer. | |
IT8021233A0 (it) | Procedimento per deodorare e/o disacidare composti organici altobollenti, in particolare olii alimentari. | |
NL185623B (nl) | Toevoegsel voor smeerolie, alsmede smeerolie, die een dergelijk toevoegsel bevat. | |
ES243022Y (es) | Cerradura de combinaciones para cerrar casilleros y articu- los analogos. | |
BR7706696A (pt) | Complexos de metais pesados,sua obtencao e utilizacao | |
NL182300B (nl) | Bunker voor vuilnis, alsmede sluitconstructie hiervoor. | |
NL184275C (nl) | In olie oplosbaar polymeer en smeeroliecompositie die dit bevat. | |
NO782933L (no) | Gripe- og skliapparat. | |
ATA138879A (de) | Vorstecker fuer wellen, achsen u.dgl. | |
NL7902302A (nl) | Smeermiddelen die 1,2,4-thiadiazooldithiolen bevatten. | |
NO155181C (no) | Oljedispergeringsmiddel, samt anvendelse derav. | |
DE3865253D1 (de) | Schmiedevorrichtung mit voellig geschlossenem gesenk. | |
NL186200C (nl) | Combinatie van een diaraampje en een diamagazijn, alsmede een diaraampje en een diamagazijn kennelijk bestemd voor gebruik in deze combinatie. | |
NL7903973A (nl) | 1,2,4-triazolidinonen-3 en thionen-3. | |
IT7923177A0 (it) | Articolo termo-riassestabile. | |
NL7808192A (nl) | Electrische keten en slingereenheid, voorzien van een zodanige keten. | |
ES228094Y (es) | Cierre para articulos de bisuteria y joyeria. | |
NL7800323A (nl) | Smeermiddel voor gebruik in koelkasten en koelaggregaten. | |
IT7925523A0 (it) | Dispositivo per la lubrificazione di catene. | |
NL7902692A (nl) | Middenfrequentdetectieketen. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
TNT | Modifications of names of proprietors of patents or applicants of examined patent applications |
Owner name: OMG AMERICAS, INC. |
|
V4 | Discontinued because of reaching the maximum lifetime of a patent |
Free format text: 980620 |