JPS6241000B2 - - Google Patents
Info
- Publication number
- JPS6241000B2 JPS6241000B2 JP55185678A JP18567880A JPS6241000B2 JP S6241000 B2 JPS6241000 B2 JP S6241000B2 JP 55185678 A JP55185678 A JP 55185678A JP 18567880 A JP18567880 A JP 18567880A JP S6241000 B2 JPS6241000 B2 JP S6241000B2
- Authority
- JP
- Japan
- Prior art keywords
- glutamic acid
- resistant
- medium
- ferm
- brevibacterium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 claims description 40
- 229960002989 glutamic acid Drugs 0.000 claims description 21
- 238000000855 fermentation Methods 0.000 claims description 8
- 230000004151 fermentation Effects 0.000 claims description 8
- 241000186216 Corynebacterium Species 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 241000186146 Brevibacterium Species 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- KQLDDLUWUFBQHP-UHFFFAOYSA-N Cordycepin Natural products C1=NC=2C(N)=NC=NC=2N1C1OCC(CO)C1O KQLDDLUWUFBQHP-UHFFFAOYSA-N 0.000 claims description 4
- XOKJUSAYZUAMGJ-UHFFFAOYSA-N Toyocamycin Natural products C1=C(C#N)C=2C(N)=NC=NC=2N1C1OC(CO)C(O)C1O XOKJUSAYZUAMGJ-UHFFFAOYSA-N 0.000 claims description 4
- OFEZSBMBBKLLBJ-BAJZRUMYSA-N cordycepin Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)C[C@H]1O OFEZSBMBBKLLBJ-BAJZRUMYSA-N 0.000 claims description 4
- OFEZSBMBBKLLBJ-UHFFFAOYSA-N cordycepine Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(CO)CC1O OFEZSBMBBKLLBJ-UHFFFAOYSA-N 0.000 claims description 4
- XOKJUSAYZUAMGJ-WOUKDFQISA-N toyocamycin Chemical compound C1=C(C#N)C=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O XOKJUSAYZUAMGJ-WOUKDFQISA-N 0.000 claims description 4
- OBZJZDHRXBKKTJ-UHFFFAOYSA-N Sangivamycin Natural products C12=NC=NC(N)=C2C(C(=O)N)=CN1C1OC(CO)C(O)C1O OBZJZDHRXBKKTJ-UHFFFAOYSA-N 0.000 claims description 2
- OBZJZDHRXBKKTJ-JTFADIMSSA-N sangivamycin Chemical compound C12=NC=NC(N)=C2C(C(=O)N)=CN1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O OBZJZDHRXBKKTJ-JTFADIMSSA-N 0.000 claims description 2
- 239000002609 medium Substances 0.000 description 15
- 241000186226 Corynebacterium glutamicum Species 0.000 description 10
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 10
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- 239000004202 carbamide Substances 0.000 description 5
- 235000000346 sugar Nutrition 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229960002685 biotin Drugs 0.000 description 4
- 235000020958 biotin Nutrition 0.000 description 4
- 239000011616 biotin Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 229930191892 Formycin Natural products 0.000 description 3
- KBHMEHLJSZMEMI-UHFFFAOYSA-N Formycin A Natural products N1N=C2C(N)=NC=NC2=C1C1OC(CO)C(O)C1O KBHMEHLJSZMEMI-UHFFFAOYSA-N 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 3
- 241000319304 [Brevibacterium] flavum Species 0.000 description 3
- 238000002835 absorbance Methods 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- VEPYXRRTOARCQD-IGPDFVGCSA-N formycin Chemical compound N1=N[C]2C(N)=NC=NC2=C1[C@@H]1O[C@@H](CO)[C@H](O)[C@H]1O VEPYXRRTOARCQD-IGPDFVGCSA-N 0.000 description 3
- 239000008103 glucose Substances 0.000 description 3
- 235000013379 molasses Nutrition 0.000 description 3
- DGXLYHAWEBCTRU-UHFFFAOYSA-N Fluorocitric acid Chemical compound OC(=O)CC(O)(C(O)=O)C(F)C(O)=O DGXLYHAWEBCTRU-UHFFFAOYSA-N 0.000 description 2
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 2
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 235000013922 glutamic acid Nutrition 0.000 description 2
- 239000004220 glutamic acid Substances 0.000 description 2
- 239000001963 growth medium Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- 229910001410 inorganic ion Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000035772 mutation Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229960000344 thiamine hydrochloride Drugs 0.000 description 2
- 235000019190 thiamine hydrochloride Nutrition 0.000 description 2
- 239000011747 thiamine hydrochloride Substances 0.000 description 2
- DPJRMOMPQZCRJU-UHFFFAOYSA-M thiamine hydrochloride Chemical compound Cl.[Cl-].CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N DPJRMOMPQZCRJU-UHFFFAOYSA-M 0.000 description 2
- BQQVEASFNMRTBA-UHFFFAOYSA-N 2-[4-(3-aminopropyl)piperazin-1-yl]ethanol Chemical compound NCCCN1CCN(CCO)CC1 BQQVEASFNMRTBA-UHFFFAOYSA-N 0.000 description 1
- ZVGCIMVMXFUSDB-UHFFFAOYSA-N 2-methyl-1-nitro-1-nitrosoguanidine Chemical compound CN=C(N)N(N=O)[N+]([O-])=O ZVGCIMVMXFUSDB-UHFFFAOYSA-N 0.000 description 1
- YBJHBAHKTGYVGT-ZXFLCMHBSA-N 5-[(3ar,4r,6as)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid Chemical compound N1C(=O)N[C@H]2[C@@H](CCCCC(=O)O)SC[C@H]21 YBJHBAHKTGYVGT-ZXFLCMHBSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000219310 Beta vulgaris subsp. vulgaris Species 0.000 description 1
- 241001485655 Corynebacterium glutamicum ATCC 13032 Species 0.000 description 1
- 241000807905 Corynebacterium glutamicum ATCC 14067 Species 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 102000016943 Muramidase Human genes 0.000 description 1
- 108010014251 Muramidase Proteins 0.000 description 1
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 229930182555 Penicillin Natural products 0.000 description 1
- 229920001214 Polysorbate 60 Polymers 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 108010073771 Soybean Proteins Proteins 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 235000021536 Sugar beet Nutrition 0.000 description 1
- JZRWCGZRTZMZEH-UHFFFAOYSA-N Thiamine Natural products CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000004325 lysozyme Substances 0.000 description 1
- 229960000274 lysozyme Drugs 0.000 description 1
- 235000010335 lysozyme Nutrition 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 239000011785 micronutrient Substances 0.000 description 1
- 235000013369 micronutrients Nutrition 0.000 description 1
- 239000003471 mutagenic agent Substances 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000002960 penicillins Chemical class 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 235000010483 polyoxyethylene sorbitan monopalmitate Nutrition 0.000 description 1
- 239000000249 polyoxyethylene sorbitan monopalmitate Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229940001941 soy protein Drugs 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 235000019157 thiamine Nutrition 0.000 description 1
- 229960003495 thiamine Drugs 0.000 description 1
- 239000011721 thiamine Substances 0.000 description 1
- KYMBYSLLVAOCFI-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SCN1CC1=CN=C(C)N=C1N KYMBYSLLVAOCFI-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
- C12P13/14—Glutamic acid; Glutamine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/84—Brevibacterium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/843—Corynebacterium
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55185678A JPS57115190A (en) | 1980-12-29 | 1980-12-29 | Preparation of l-glutamic acid by fermentation |
| US06/331,758 US4389483A (en) | 1980-12-29 | 1981-12-17 | Method for producing L-glutamic acid by fermentation |
| GB8138495A GB2093020B (en) | 1980-12-29 | 1981-12-22 | Production of l-glutamic acid by fermentation using a brevibacterium or corynebacterium mutant |
| FR8124305A FR2497232A1 (fr) | 1980-12-29 | 1981-12-28 | Procede pour produire de l'acide l-glutamique par fermentation |
| MY748/85A MY8500748A (en) | 1980-12-29 | 1985-12-30 | Process for producing l-glutamic acid by fermentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55185678A JPS57115190A (en) | 1980-12-29 | 1980-12-29 | Preparation of l-glutamic acid by fermentation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57115190A JPS57115190A (en) | 1982-07-17 |
| JPS6241000B2 true JPS6241000B2 (en, 2012) | 1987-09-01 |
Family
ID=16174945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55185678A Granted JPS57115190A (en) | 1980-12-29 | 1980-12-29 | Preparation of l-glutamic acid by fermentation |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4389483A (en, 2012) |
| JP (1) | JPS57115190A (en, 2012) |
| FR (1) | FR2497232A1 (en, 2012) |
| GB (1) | GB2093020B (en, 2012) |
| MY (1) | MY8500748A (en, 2012) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58158192A (ja) * | 1982-03-15 | 1983-09-20 | Ajinomoto Co Inc | 発酵法によるｌ−グルタミン酸の製造方法 |
| DE3379963D1 (en) * | 1982-06-24 | 1989-07-06 | Kyowa Hakko Kogyo Kk | Processes for producing l-proline by fermentation |
| CA1215338A (en) * | 1983-02-25 | 1986-12-16 | Kiyoji Hattori | Process for producing l-glutamic acid by fermentation |
| US5120655A (en) * | 1985-12-20 | 1992-06-09 | Zeagen, Inc. | Riboflavin producing strains of microorganisms |
| US5135240A (en) * | 1988-09-23 | 1992-08-04 | Sealing Equipment Products Company | Mechanically-bonded, monolithic sealing ring for stuffing box including axially central portion made of compressed flexible foamed graphite tape |
| JP2817157B2 (ja) * | 1989-01-13 | 1998-10-27 | 味の素株式会社 | 発酵法によるｌ‐アミノ酸の製造法 |
| JP3301140B2 (ja) * | 1993-02-16 | 2002-07-15 | 味の素株式会社 | 発酵法によるｌ−グルタミン酸の製造法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3498883A (en) * | 1964-07-29 | 1970-03-03 | Takashi Iguchi | Process for the production of l-glutamic acid |
| US3440141A (en) * | 1966-05-25 | 1969-04-22 | Exxon Research Engineering Co | Production of amino acids by the fermentation of c15-c22 olefins |
| GB1141120A (en) * | 1966-06-17 | 1969-01-29 | Kyowa Hakko Kogyo Kk | Process for producing l-glutamic acid |
| DE1642725A1 (de) * | 1967-01-31 | 1971-05-19 | Kyowa Hakko Kogyo Kk | Verfahren zur Herstellung von L-Glutaminsaeure |
| US3511752A (en) * | 1968-07-17 | 1970-05-12 | Kyowa Hakko Kogyo Kk | Method for producing l-glutamic acid |
| JPS5224593B2 (en, 2012) * | 1973-10-17 | 1977-07-01 | ||
| JPS5296793A (en) * | 1976-02-06 | 1977-08-13 | Kyowa Hakko Kogyo Co Ltd | Preparation of urocanic acid |
| JPS5399397A (en) * | 1977-02-10 | 1978-08-30 | Ajinomoto Co Inc | Method for preparing amino acids, nucleic acids or organic acids |
| JPS561889A (en) * | 1979-06-20 | 1981-01-10 | Ajinomoto Co Inc | Preparation of l-glutamic acid by fermentation |
| JPS5832596B2 (ja) * | 1979-08-10 | 1983-07-14 | 味の素株式会社 | 発酵法によるｌ−グルタミン酸の製造方法 |
| JPS5814199B2 (ja) * | 1979-10-31 | 1983-03-17 | 味の素株式会社 | Ｌ−フエニルアラニンの製造法 |
| JPS56140895A (en) * | 1980-04-02 | 1981-11-04 | Ajinomoto Co Inc | Preparation of l-glutamic acid by fermentation |
-
1980
- 1980-12-29 JP JP55185678A patent/JPS57115190A/ja active Granted
-
1981
- 1981-12-17 US US06/331,758 patent/US4389483A/en not_active Expired - Lifetime
- 1981-12-22 GB GB8138495A patent/GB2093020B/en not_active Expired
- 1981-12-28 FR FR8124305A patent/FR2497232A1/fr active Granted
-
1985
- 1985-12-30 MY MY748/85A patent/MY8500748A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57115190A (en) | 1982-07-17 |
| GB2093020A (en) | 1982-08-25 |
| US4389483A (en) | 1983-06-21 |
| FR2497232B1 (en, 2012) | 1983-09-23 |
| FR2497232A1 (fr) | 1982-07-02 |
| GB2093020B (en) | 1984-07-18 |
| MY8500748A (en) | 1985-12-31 |
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