FI60888C - Foerfarande foer upptaeckande av patogena mikroorganismer i ett vaetskeformigt prov och vid foerfarandet anvaendbar anordning - Google Patents
Foerfarande foer upptaeckande av patogena mikroorganismer i ett vaetskeformigt prov och vid foerfarandet anvaendbar anordning Download PDFInfo
- Publication number
- FI60888C FI60888C FI773237A FI773237A FI60888C FI 60888 C FI60888 C FI 60888C FI 773237 A FI773237 A FI 773237A FI 773237 A FI773237 A FI 773237A FI 60888 C FI60888 C FI 60888C
- Authority
- FI
- Finland
- Prior art keywords
- liquid
- layer
- sample
- pathogenic microorganisms
- centrifuge
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims description 98
- 210000004369 blood Anatomy 0.000 claims description 85
- 239000008280 blood Substances 0.000 claims description 85
- 244000000010 microbial pathogen Species 0.000 claims description 76
- 238000000034 method Methods 0.000 claims description 60
- 239000012530 fluid Substances 0.000 claims description 37
- 238000005119 centrifugation Methods 0.000 claims description 35
- 238000002347 injection Methods 0.000 claims description 28
- 239000007924 injection Substances 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 20
- 229930195733 hydrocarbon Natural products 0.000 claims description 9
- 150000002430 hydrocarbons Chemical class 0.000 claims description 9
- 231100000252 nontoxic Toxicity 0.000 claims description 9
- 230000003000 nontoxic effect Effects 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 9
- 238000009835 boiling Methods 0.000 claims description 8
- 239000007884 disintegrant Substances 0.000 claims description 7
- 239000004215 Carbon black (E152) Substances 0.000 claims description 6
- 230000002209 hydrophobic effect Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000000295 complement effect Effects 0.000 claims description 4
- 239000012141 concentrate Substances 0.000 claims description 4
- 210000001185 bone marrow Anatomy 0.000 claims description 3
- 210000004910 pleural fluid Anatomy 0.000 claims description 3
- 210000002700 urine Anatomy 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 claims description 2
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 description 19
- 244000005700 microbiome Species 0.000 description 16
- 239000002609 medium Substances 0.000 description 15
- 244000052769 pathogen Species 0.000 description 10
- 238000011084 recovery Methods 0.000 description 9
- 229920001971 elastomer Polymers 0.000 description 8
- 206010040047 Sepsis Diseases 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000003146 anticoagulant agent Substances 0.000 description 6
- 229940127219 anticoagulant drug Drugs 0.000 description 6
- 239000006161 blood agar Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 239000001963 growth medium Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- RVZRBWKZFJCCIB-UHFFFAOYSA-N perfluorotributylamine Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)N(C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F RVZRBWKZFJCCIB-UHFFFAOYSA-N 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229930182490 saponin Natural products 0.000 description 4
- 150000007949 saponins Chemical class 0.000 description 4
- 235000017709 saponins Nutrition 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 229920001817 Agar Polymers 0.000 description 3
- 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 3
- 229930006000 Sucrose Natural products 0.000 description 3
- 239000008272 agar Substances 0.000 description 3
- 210000001124 body fluid Anatomy 0.000 description 3
- 239000010839 body fluid Substances 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 239000007330 chocolate agar Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229920001463 polyanetholesulfonic acid sodium salt Polymers 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 239000005720 sucrose Substances 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000004599 antimicrobial Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004445 quantitative analysis Methods 0.000 description 2
- 239000001397 quillaja saponaria molina bark Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 238000009631 Broth culture Methods 0.000 description 1
- 101100537937 Caenorhabditis elegans arc-1 gene Proteins 0.000 description 1
- 241000222120 Candida <Saccharomycetales> Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- 229940123973 Oxygen scavenger Drugs 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000001093 anti-cancer Effects 0.000 description 1
- 230000001775 anti-pathogenic effect Effects 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 235000015895 biscuits Nutrition 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 210000003714 granulocyte Anatomy 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- 239000003018 immunosuppressive agent Substances 0.000 description 1
- 229940124589 immunosuppressive drug Drugs 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002934 lysing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002483 medication Methods 0.000 description 1
- 238000007431 microscopic evaluation Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 210000001616 monocyte Anatomy 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000242 pagocytic effect Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 108010086652 phytohemagglutinin-P Proteins 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/24—Methods of sampling, or inoculating or spreading a sample; Methods of physically isolating an intact microorganisms
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Centrifugal Separators (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/739,274 US4131512A (en) | 1976-11-05 | 1976-11-05 | Method for detecting microbial pathogens employing a cushioning agent |
| US73927476 | 1976-11-05 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI773237A7 FI773237A7 (fi) | 1978-05-06 |
| FI60888B FI60888B (fi) | 1981-12-31 |
| FI60888C true FI60888C (fi) | 1982-04-13 |
Family
ID=24971572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI773237A FI60888C (fi) | 1976-11-05 | 1977-10-28 | Foerfarande foer upptaeckande av patogena mikroorganismer i ett vaetskeformigt prov och vid foerfarandet anvaendbar anordning |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4131512A (enExample) |
| JP (1) | JPS5386012A (enExample) |
| AT (1) | AT359207B (enExample) |
| AU (1) | AU519142B2 (enExample) |
| BE (1) | BE860490A (enExample) |
| CA (1) | CA1098429A (enExample) |
| CH (1) | CH636128A5 (enExample) |
| DE (1) | DE2747496A1 (enExample) |
| DK (1) | DK153763C (enExample) |
| ES (1) | ES463854A1 (enExample) |
| FI (1) | FI60888C (enExample) |
| FR (1) | FR2393063A1 (enExample) |
| GB (1) | GB1546043A (enExample) |
| IL (1) | IL53258A (enExample) |
| IT (1) | IT1090428B (enExample) |
| NL (1) | NL180253C (enExample) |
| NO (1) | NO150521C (enExample) |
| NZ (1) | NZ185557A (enExample) |
| SE (1) | SE447485B (enExample) |
| ZA (1) | ZA776438B (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4212948A (en) * | 1978-10-18 | 1980-07-15 | J. K. And Susie L. Wadley Research Institute And Blood Bank | Apparatus for detecting microbial pathogens employing a cushioning agent |
| US4342724A (en) * | 1980-08-21 | 1982-08-03 | E. R. Squibb & Sons, Inc. | Red cell labeling vial |
| US5070014A (en) * | 1982-09-30 | 1991-12-03 | Wadley Technologies, Inc. | Stabilization of specimens for microbial analysis |
| US4581331A (en) * | 1983-09-29 | 1986-04-08 | E. I. Du Pont De Nemours And Company | Method for the rapid detection of virus and viral antigens |
| US4693972A (en) * | 1984-01-16 | 1987-09-15 | Becton, Dickinson And Company | Composition and method for rapid detection of microorganisms in clinical samples |
| US5043267A (en) * | 1984-05-18 | 1991-08-27 | E. I. Du Pont De Nemours And Company | Method for rapid detection of bacterial and fungal infection |
| CA2176810A1 (en) * | 1993-12-03 | 1995-06-08 | Gordon L. Dorn | Method for improving quantitative recovery of microorganisms from speci mens containing blood components |
| FR2732037B1 (fr) * | 1995-03-20 | 1997-05-30 | Dbv | Procede de detection de microorganismes par separation et culture sur un systeme gelifie, systeme gelifie et necessaire de dosage pour mettre en oeuvre ce procede, utilisation en microbiologie |
| DE19801090A1 (de) * | 1998-01-14 | 1999-07-15 | Gerhard Haase | Lysis-Filtrations-Assay LYFA |
| MX2011004169A (es) * | 2008-10-31 | 2011-09-27 | Bio Merieux Inc | Metodos para la separacion y caracterizacion de microorganismos utilizando agentes identificadores. |
| CN102271814B (zh) * | 2008-10-31 | 2015-07-08 | 生物梅里埃公司 | 用于微生物的分离、表征和/或鉴定的分离装置 |
| US10059975B2 (en) * | 2008-10-31 | 2018-08-28 | Biomerieux, Inc. | Methods for the isolation and identification of microorganisms |
| EP2361377B1 (en) * | 2008-10-31 | 2018-01-31 | Biomerieux, Inc | Method for identification of microorganisms using raman spectroscopy |
| US8652800B2 (en) * | 2008-10-31 | 2014-02-18 | Biomerieux, Inc. | Method for separation, characterization and/or identification of microorganisms using spectroscopy |
| ES2538497T3 (es) | 2008-10-31 | 2015-06-22 | Biomerieux, Inc | Métodos para la identificación de microorganismos usando espectrometría de masas |
| US8647835B2 (en) | 2008-10-31 | 2014-02-11 | BIO MéRIEUX, INC. | Methods for separation, characterization and/or identification of microorganisms using spectroscopy |
| WO2010062350A1 (en) * | 2008-10-31 | 2010-06-03 | Biomerieux, Inc. | Methods for detection, characterization and/or identification of microorganisms in a sealed container |
| US9707555B2 (en) | 2012-11-30 | 2017-07-18 | Qvella Corporation | Method for pretreatment of microbial samples |
| US8975060B2 (en) | 2012-11-30 | 2015-03-10 | Qvella Corporation | Method for pretreatment of microbial samples |
| JP6760845B2 (ja) | 2014-05-16 | 2020-09-23 | クヴェッラ コーポレーション | 自動式遠心分離を行うための装置、システム、および方法 |
| CN113751095B (zh) * | 2015-12-11 | 2024-01-09 | 巴布森诊断公司 | 用于从全血分离血清或血浆的样品容器和方法 |
| US20190331703A1 (en) | 2016-11-14 | 2019-10-31 | Siemens Healthcare Diagnostics Inc. | Sample preparation device |
| WO2019023218A1 (en) * | 2017-07-24 | 2019-01-31 | Epitope Diagnostics, Inc. | DEVICE AND METHOD FOR COLLECTING FECAL SAMPLE AND EXTRACTING ANALYTE |
| CA3099674A1 (en) | 2018-05-25 | 2019-11-28 | Qvella Corporation | Methods and compositions for the selective lysis of blood cells and separation of microbial cells |
| US12050052B1 (en) | 2021-08-06 | 2024-07-30 | Babson Diagnostics, Inc. | Refrigerated carrier device for biological samples |
| WO2023196922A1 (en) | 2022-04-06 | 2023-10-12 | Babson Diagnostics, Inc. | Automated centrifuge loader |
| WO2025184401A1 (en) * | 2024-02-29 | 2025-09-04 | Heliobiosys, Inc. | A method for the purification of mycosporine-like amino acids from organisms for cosmetics and sunscreens |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE617137A (enExample) * | 1961-05-02 | |||
| US3519400A (en) * | 1967-01-25 | 1970-07-07 | Atomic Energy Commission | Method of centrifugal separation and recovery of chemical species utilizing a liquid medium |
| US3928139A (en) * | 1973-02-12 | 1975-12-23 | Wadley Res Inst & Blood Bank | Detection of microbial pathogens |
| US3875012A (en) * | 1974-01-30 | 1975-04-01 | Wadley Res Inst & Blood Bank | Apparatus and method for the detection of microbial pathogens |
| US3932222A (en) * | 1974-12-20 | 1976-01-13 | J. K. & Susie L. Wadley Research Institute And Blood Bank | For isolating pathogenic microorganisms |
-
1976
- 1976-11-05 US US05/739,274 patent/US4131512A/en not_active Expired - Lifetime
-
1977
- 1977-10-22 DE DE19772747496 patent/DE2747496A1/de active Granted
- 1977-10-24 AU AU29995/77A patent/AU519142B2/en not_active Expired
- 1977-10-28 FI FI773237A patent/FI60888C/fi not_active IP Right Cessation
- 1977-10-28 CH CH1315177A patent/CH636128A5/de not_active IP Right Cessation
- 1977-10-28 ZA ZA00776438A patent/ZA776438B/xx unknown
- 1977-10-31 IL IL53258A patent/IL53258A/xx unknown
- 1977-10-31 NZ NZ185557A patent/NZ185557A/xx unknown
- 1977-11-01 NL NLAANVRAGE7712022,A patent/NL180253C/xx not_active IP Right Cessation
- 1977-11-02 FR FR7732920A patent/FR2393063A1/fr active Granted
- 1977-11-04 IT IT51693/77A patent/IT1090428B/it active
- 1977-11-04 DK DK492777A patent/DK153763C/da not_active IP Right Cessation
- 1977-11-04 ES ES463854A patent/ES463854A1/es not_active Expired
- 1977-11-04 NO NO773796A patent/NO150521C/no unknown
- 1977-11-04 SE SE7712508A patent/SE447485B/sv not_active IP Right Cessation
- 1977-11-04 GB GB45958/77A patent/GB1546043A/en not_active Expired
- 1977-11-04 BE BE182350A patent/BE860490A/xx not_active IP Right Cessation
- 1977-11-04 CA CA290,205A patent/CA1098429A/en not_active Expired
- 1977-11-04 AT AT789477A patent/AT359207B/de not_active IP Right Cessation
- 1977-11-05 JP JP13297077A patent/JPS5386012A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5386012A (en) | 1978-07-29 |
| DE2747496A1 (de) | 1978-05-18 |
| IT1090428B (it) | 1985-06-26 |
| CH636128A5 (de) | 1983-05-13 |
| IL53258A (en) | 1981-05-20 |
| AT359207B (de) | 1980-10-27 |
| SE447485B (sv) | 1986-11-17 |
| BE860490A (fr) | 1978-05-05 |
| GB1546043A (en) | 1979-05-16 |
| AU519142B2 (en) | 1981-11-12 |
| US4131512A (en) | 1978-12-26 |
| NO150521C (no) | 1984-10-31 |
| NL180253B (nl) | 1986-08-18 |
| FI773237A7 (fi) | 1978-05-06 |
| FR2393063B1 (enExample) | 1981-11-27 |
| FR2393063A1 (fr) | 1978-12-29 |
| ES463854A1 (es) | 1978-06-16 |
| DK153763B (da) | 1988-08-29 |
| NL180253C (nl) | 1987-01-16 |
| NO150521B (no) | 1984-07-23 |
| JPS5733040B2 (enExample) | 1982-07-14 |
| NZ185557A (en) | 1980-11-14 |
| ZA776438B (en) | 1978-06-28 |
| CA1098429A (en) | 1981-03-31 |
| DK492777A (da) | 1978-05-06 |
| IL53258A0 (en) | 1977-12-30 |
| SE7712508L (sv) | 1978-05-06 |
| DK153763C (da) | 1989-09-04 |
| AU2999577A (en) | 1979-05-03 |
| NL7712022A (nl) | 1978-05-09 |
| NO773796L (no) | 1978-05-08 |
| FI60888B (fi) | 1981-12-31 |
| DE2747496C2 (enExample) | 1988-03-17 |
| ATA789477A (de) | 1980-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired | ||
| MA | Patent expired |
Owner name: J.K. AND SUSIE L. WADLEY RESEARCH |