NO138376B - PROCEDURE FOR PREPARING 1-BETA-D-RIBOFURANOSYL-1,2,4-TRIAZOLE-3-CARBOXAMIDE - Google Patents
PROCEDURE FOR PREPARING 1-BETA-D-RIBOFURANOSYL-1,2,4-TRIAZOLE-3-CARBOXAMIDE Download PDFInfo
- Publication number
- NO138376B NO138376B NO740841A NO740841A NO138376B NO 138376 B NO138376 B NO 138376B NO 740841 A NO740841 A NO 740841A NO 740841 A NO740841 A NO 740841A NO 138376 B NO138376 B NO 138376B
- Authority
- NO
- Norway
- Prior art keywords
- holder
- worm
- shaft
- color
- color ribbon
- Prior art date
Links
- IWUCXVSUMQZMFG-AFCXAGJDSA-N Ribavirin Chemical compound N1=C(C(=O)N)N=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](CO)O1 IWUCXVSUMQZMFG-AFCXAGJDSA-N 0.000 title abstract 2
- 238000004804 winding Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
- C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
- C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/056—Triazole or tetrazole radicals
-
- 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
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/26—Preparation of nitrogen-containing carbohydrates
- C12P19/28—N-glycosides
- C12P19/38—Nucleosides
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Zoology (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- Oncology (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Communicable Diseases (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Virology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
Abstract
Fremgangsmåte for fremstilling av 1-B-D-ribofuranosyl-1,2, 4-triazol-3-karboksamid.Process for the preparation of 1-B-D-ribofuranosyl-1,2, 4-triazole-3-carboxamide.
Description
OmkobLbar drivanordning for fargebånd for trykke verk. Switchable drive device for color ribbons for printing works.
Hensikten med foreliggende oppfin-nelse er å skaffe en omkoblbar drivanordning for fargebånd for trykkeverk, hvilken drivanordning er forsynt med to farge-båndsneller som står i inngrep med hvert sitt snekkehjulsdrev, og hvor en holder som bærer de to snekkehjul ved avsluttet av-spoling fra en av snellene, under påvirkning av et derved inntredende øket fargebåndtrekk i forhold til en roterende aksel som holder de to snekkeskruer, svinges om et punkt mellom de to snekkehjul for innkobling av det ene snekkehjul og utkob-ling av det annet. The purpose of the present invention is to provide a switchable drive device for color ribbons for printing works, which drive device is provided with two color ribbon spools that engage with each worm wheel drive, and where a holder carries the two worm wheels at the end of unwinding from one of the spools, under the influence of a resulting increased color band pull relative to a rotating shaft that holds the two augers, is swung about a point between the two augers to engage one auger and disengage the other.
Ved en kjent drivanordning av denne art foregår holderens svingebevegelse ved slutten av avspolingen fra en snelle på en slik måte at ved det økede trekk i farge- | båndet stoppes plutselig det innkoblede drevs snekkehjul, og snekken, som fortsatt dreier seg som følge av det trykk som ut-øves på snekkehjulets tenner, trykker dette hjul ut av inngrepet. Dette medfører en desto større belastning på fargebåndet jo større den for holderens svingebevegelse nødvendige kraft er. Hvis der foreligger ettergivende anordninger for fiksering av holderen i den ene eller den annen av dens to driftsstillinger eller hvis der oppstår en motstand som følge av feilaktig stilling av snekkehj ulets tenner i forhold til snekkens tenner ved innkobling av det ene drev, kan denne kraft bli temmelig stor og føre til at fargebåndet slites av eller slites løs ved dets ender på snellene. With a known drive device of this kind, the swinging movement of the holder takes place at the end of the unwinding from a reel in such a way that with the increased draw in colour- | the belt is suddenly stopped, the worm wheel of the connected drive is stopped, and the worm, which is still turning as a result of the pressure exerted on the teeth of the worm wheel, pushes this wheel out of engagement. This results in an all the greater load on the color band, the greater the force required for the holder's swinging movement. If there are yielding devices for fixing the holder in one or the other of its two operating positions, or if a resistance arises as a result of incorrect positioning of the worm wheel's teeth in relation to the worm's teeth when one drive is engaged, this force can be rather large and cause the color ribbon to fray or tear loose at its ends on the reels.
Oppfinnelsen har til hensikt å unngå The invention aims to avoid
slike kraftige påkjenninger på fargebåndet. such strong stresses on the color band.
Dette oppnås ifølge oppfinnelsen ved at den i aksial retning forskyvbart lagrede snekkeaksel forskyves under påvirkning av det økede fargebåndtrekk over det for fargebåndets oppvikling innkoblede snekkehjul mot virkningen av en fjærende raster-stillings anordning, og at der er anordnet to inn- og utkoblbare svingeanordninger for holderens svingning i forhold til snekkeakselen, hvilke består av på snekkeakselen sittende kammer og to på holderen anord-nede beslag, og av hvilke den ene ved snekkeakselens forskyvning kobles inn og den annen ut. This is achieved according to the invention by the fact that the axially displaceable screw shaft is displaced under the influence of the increased color ribbon pull over the worm wheel engaged for winding the color ribbon against the action of a springy raster positioning device, and that two switchable turning devices are arranged for the holder's oscillation in relation to the screw shaft, which consists of a cam sitting on the screw shaft and two fittings arranged on the holder, and of which one is engaged when the screw shaft is displaced and the other is disengaged.
Ved en slik anordning vil snekken for det innkoblede drev når der oppstår et øket fargebåndtrekk skru seg langs det med snekken i inngrep stående snekkehjul. Det trekk som på denne måte skal opptas av fargebåndet tilsvarer bare den for snekkeakselens forskyvning nødvendige kraft som er ubetydelig i forhold til den for svingebevegelse av holderen nødvendige kraft. Sistnevnte kraft medfører i motsetning til kjente drivanordninger ingen nevneverdig belastning på fargebåndet. With such a device, the worm for the engaged drive, when an increased color band pull occurs, will twist along the worm wheel in engagement with the worm. The pull to be taken up by the color band in this way corresponds only to the force required for the displacement of the screw shaft, which is insignificant in relation to the force required for the pivoting movement of the holder. The latter force, in contrast to known drive devices, causes no appreciable strain on the color ribbon.
Oppfinnelsen skal beskrives nærmere i det følgende i form av et utførelseseksem-pel for trykkende regnemaskiner og under henvisning til tegningene hvor fig. 1 er et planriss av drivanordningen og fig. 2 et snitt etter linjen II—II på fig. 1. The invention shall be described in more detail in the following in the form of an embodiment for printing calculators and with reference to the drawings where fig. 1 is a plan view of the drive device and fig. 2 a section along the line II—II in fig. 1.
Snekkeakselen 5 som er dreibart og aksialt forskyvbart lagret mellom maskinens sidevegger 6 bærer ved sine ender utenfor sideveggene snekkene 7 og 8. Akselen drives på ikke nærmere beskrevet måte ved hjelp av det på denne festede tannhjul 9 og dreies under maskinens arbeide. The screw shaft 5, which is rotatably and axially displaceable stored between the machine's side walls 6, carries at its ends outside the side walls the screws 7 and 8. The shaft is driven in a manner not further described by means of the gear wheel 9 attached to it and is turned during the machine's operation.
På de ytre ender av holderen 13 for fargebåndsnellene, i det følgende betegnet med holderen, er snekkehj ulene 10 og 11 On the outer ends of the holder 13 for the color ribbon spools, hereinafter referred to as the holder, the worm wheels 10 and 11
lagret på tapper 12. Snekkehjulene er be- stored on studs 12. The worm wheels are be-
regnet på avvekslende inngrep med snek- counted on alternate interventions with sneak-
kene 7 og 8 og har en slik fortanning at deres dreieretninger under drift er innbyr- kenes 7 and 8 and have such a toothing that their directions of rotation during operation are mutually
des motsatte snekkeakselen 5 dreier seg i uforandret retning. For frembringelse av det vekslende inngrep er holderen lagret i et punkt 32 på stativet. Den er dessuten forsynt med styreslisser 28 hvori noen til sideveggene 6 festede tapper 29 griper inn. Holderen er svingbar en ubetydelig vinkel the opposite screw shaft 5 turns in an unchanged direction. To produce the alternating engagement, the holder is stored in a point 32 on the stand. It is also provided with guide slots 28 in which some studs 29 attached to the side walls 6 engage. The holder can be swiveled a negligible angle
i sitt plan, slik at enten det ene eller det annet av de to drev 7, 10 henholdsvis 8, in its plan, so that either one or the other of the two operated 7, 10 and 8 respectively,
11 kan komme i inngrep. 11 can intervene.
De på tappene 12 lagrede fargebånd- The color ribbons stored on the pins 12-
sneller 15 og 16 står i drivende forbindelse med snekkehjulene 10, 11. Fargebåndet 14 reels 15 and 16 are in driving connection with the worm wheels 10, 11. The color band 14
er over stifter festet på forlengninger av holderen 13 ført i liten avstand fra type- is attached via pins to extensions of the holder 13 carried at a small distance from the type
hodene 18. the heads 18.
Snekkehj ulsakselen 5 er forskyvbar et ubetydelig stykke i aksial retning. Den ene (på fig. 1 den øvre) endestilling bestem- The worm shaft 5 is displaceable a negligible distance in the axial direction. One (in Fig. 1 the upper) end position determines
mes ved anslag av en styringsdel 19 mot den på fig. 1 øverst beliggende sidevegg 6 mes by impact of a control part 19 against the one in fig. 1 uppermost side wall 6
og den annen endestilling (på fig. 1 den nederste) på tilsvarende måte fastlagt ved tannhjulets 9 anslag mot nedre sidevegg 6. For at snekkeakselen 5 alltid skal innta kun én av disse to endestillinger er styre- and the other end position (in Fig. 1 the bottom one) similarly determined by the contact of the gear wheel 9 against the lower side wall 6. In order for the worm shaft 5 to always occupy only one of these two end positions, the control
delen 19 forsynt med en dobbeltkonus som befinner seg under påvirkning av en med en egg 20 forsynt vektarm 21. Denne er dreibart lagret om en fast tapp 22 og dens egg 20 trykkes av en fjær 23 mot styre- the part 19 provided with a double cone which is under the influence of a weight arm 21 provided with an egg 20. This is rotatably supported about a fixed pin 22 and its egg 20 is pressed by a spring 23 against the control
delens 19 dobbeltkonus. part's 19 double cone.
Til styredelen 19 er der festet en kob-lingskam 24 og til tannhjulet 9 en kob-lingskam 25 som begge er utformet som ek-senterskiver. I akselens 5 nedre endestil- A coupling cam 24 is attached to the steering part 19 and to the gear wheel 9 a coupling cam 25, both of which are designed as eccentric center discs. In the lower end position of the shaft 5
ling ligger der innenfor kammens 24 dreieområde et til holderen 13 festet anslag 26, mens der ved akselens øvre endestil- ling, there is a stop 26 attached to the holder 13 within the rotation area of the cam 24, while at the upper end position of the shaft
ling på tilsvarende måte befinner seg et anslag 27 festet til holderen 13 innenfor kammens 25 dreieområde. De samvirkende forhold mellom akselen 5 og holderen 13 ling in a similar way, a stop 27 attached to the holder 13 is located within the cam 25's rotation area. The interacting relationships between the shaft 5 and the holder 13
er slik at bare en av kammene 24, 25 kan stå i inngrep med sitt respektive anslag 26, 27 og at vektarmens 21 egg 20 allerede har passert forbi berøringssirkelen mellom konusene på delen 19 før en av kammene 24 og 25 kan omstille holderen 13. På denne måte fåes en fullstendig sikkerhet for at en omkastning av fargebåndsretningen skal oppnås. is such that only one of the cams 24, 25 can engage with its respective stop 26, 27 and that the egg 20 of the weight arm 21 has already passed past the circle of contact between the cones on the part 19 before one of the cams 24 and 25 can adjust the holder 13. On in this way, complete certainty is obtained that a reversal of the color band direction will be achieved.
For å sikre snekkehj ulets inngrep kan To ensure the engagement of the worm gear can
der på holderen 13 anordnes en innrast-ningsanordning bestående av en kule eller en raster-vektarm. Det er imidlertid også tilstrekkelig å utforme de av styreskruene 29 holdte skiver 31 som fjærskiver, som where on the holder 13 a latching device consisting of a ball or a raster weight arm is arranged. However, it is also sufficient to design the disks 31 held by the guide screws 29 as spring disks, which
ved holderens svingebevegelse bremser den- when the holder swings, it slows down
ne ved sideveggene 6. ne by the side walls 6.
Det antas at snekkeutvekslingen 7, 10 befinner seg i inngrep. Derved føres farge- It is assumed that the worm gear 7, 10 is engaged. Thereby, the color
båndet i pilens A retning og vikles av fargebåndsnellen 16. Etter fullstendig av- the ribbon in the direction of the arrow A and is wound off the color ribbon spool 16. After complete un-
spoling av fargebåndet fra denne snelle, rewinding the ribbon from this reel,
kan denne ikke ytterligere dreies, idet fargebåndets ene ende er festet til snellen. this cannot be turned further, as one end of the color ribbon is attached to the reel.
Derved økes det på fargebåndet virkende Thereby, it is effectively increased on the color band
trekk slik at snekkehj ulet 10 ikke lenger kan dreies. Da imidlertid snekkehj ulsakse- pull so that the worm wheel 10 can no longer be turned. Then, however, snail hair ulsaxe-
len 5 dreies videre, må denne skru seg vi- len 5 is turned further, this must be twisted vi-
dere på snekkehj ulet 10 i aksial retning oppad (fig. 1) mot virkningen av den fjær- on the worm wheel 10 in the axial direction upwards (Fig. 1) against the action of the spring
kraft som trykker vektstangen 21 mot den øvre koniske flate på delen 19. Under over-vinnelsen av denne fjærkraft når vekt-stangens 21 egg først berøringssirkelen mellom de to koniske flater, hvilket til- force that presses the weight bar 21 against the upper conical surface of the part 19. During the overcoming of this spring force, the egg of the weight bar 21 first reaches the circle of contact between the two conical surfaces, which
svarer akselens 5 halve forskyvningslengde. corresponds to half the displacement length of the shaft 5.
Derfra avsluttes den aksiale forskyvning From there, the axial displacement ends
hurtig ved at vektstangeggen føres ned- quickly by moving the barbell down
over den nedre koniske flate på delen 19 over the lower conical surface of part 19
og ved snekkens 7 fortsatte fremskruing på snekkehj ulet 10, slik at akselen 5 føres til sin øvre endestilling. Gjennom denne forskyvning når kammen 25 inn i området ved siden av anslaget 27 og slår ved akselens 5 fortsatte dreining mot dette anslag. Dette medfører at holderen 13 svinges mot ur-visernes retning slik at snekkehj ulet 11 nu kommer i inngrep med snekken 8 samtidig som snekkehjulsinngrepet 7, 10 frigjøres. and at the screw 7 continued screwing of the screw wheel 10, so that the shaft 5 is brought to its upper end position. Through this displacement, the cam 25 reaches into the area next to the abutment 27 and hits the continued rotation of the shaft 5 against this abutment. This means that the holder 13 is swung anti-clockwise so that the worm wheel 11 now engages with the worm 8 at the same time as the worm wheel engagement 7, 10 is released.
Derved er fargebåndets bevegelsesretning omkastet og fargebåndet løper nå i pilens B retning. Thereby, the color band's direction of movement is reversed and the color band now runs in the B direction of the arrow.
Inngrepsbevegelsen mellom snekkeakse- The engagement movement between the screw axis
len og snekkehjulene på holderen 13 kan naturligvis være kinematisk omvendt slik at holderen er fast lagret og snekkeakselen utfører en svingebevegelse foruten sin ak- len and the worm wheels on the holder 13 can of course be kinematically reversed so that the holder is fixedly supported and the worm shaft performs a swinging movement in addition to its
siale forskyvningsbevegelse. cial displacement motion.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US340332A US3927216A (en) | 1971-06-01 | 1973-03-12 | 1,2,4-Triazol E-3-carboxamides for inhibiting virus infections |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO740841L NO740841L (en) | 1974-09-13 |
| NO138376B true NO138376B (en) | 1978-05-16 |
| NO138376C NO138376C (en) | 1978-08-23 |
Family
ID=23332899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO740841A NO138376C (en) | 1973-03-12 | 1974-03-11 | PROCEDURE FOR PREPARING 1-BETA-D-RIBOFURANOSYL-1,2,4-TRIAZOLE-3-CARBOXAMIDE |
Country Status (15)
| Country | Link |
|---|---|
| JP (2) | JPS5836960B2 (en) |
| AR (1) | AR205339A1 (en) |
| BE (2) | BE812191A (en) |
| CH (1) | CH602785A5 (en) |
| DE (1) | DE2411823A1 (en) |
| ES (1) | ES424201A1 (en) |
| FR (2) | FR2221138B1 (en) |
| GB (1) | GB1427304A (en) |
| IE (1) | IE38987B1 (en) |
| IL (2) | IL44394A0 (en) |
| LU (1) | LU69626A1 (en) |
| NL (1) | NL7403289A (en) |
| NO (1) | NO138376C (en) |
| PH (1) | PH12043A (en) |
| ZA (1) | ZA741610B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2940654A1 (en) * | 1979-10-06 | 1981-04-16 | Bayer Ag, 5090 Leverkusen | DIMERES KETEN OF 1,2 ,, - TRIAZOL-3-CARBONIC ACID |
| EP0034481B1 (en) * | 1980-02-14 | 1984-05-30 | Grigg, Ronald Ernest | 2-methyl-5-thiazole-methylamine and carboxamide derivatives |
| DK179981A (en) * | 1980-04-23 | 1981-10-24 | Wellcome Found | PROCEDURE FOR THE PREPARATION OF DEAZEPURIN NUCLEOSIDES |
| JPS57146593A (en) * | 1981-03-09 | 1982-09-10 | Ajinomoto Co Inc | Preparation of ribofuranosyltriazole derivative |
| BE902199A (en) * | 1984-10-29 | 1985-07-31 | Vira Tek Inc | METHOD OF MEDICAL TREATMENT OF VIRAL DISEASES USING 1-BETA-D-RIBOFURANNOSYL-1, 2,4-TRIAZOLE-3-CARBOXAMIDE. |
| JPS62165096A (en) * | 1986-01-14 | 1987-07-21 | Hitachi Ltd | Oil supplying device |
| JPWO2009028575A1 (en) | 2007-08-27 | 2010-12-02 | 国立大学法人名古屋大学 | Activator of blood coagulation factor VII promoter and use thereof |
| US20110117054A1 (en) | 2007-08-27 | 2011-05-19 | National University Corporation Nagoya University | Use of ribavirin in blood coagulation disorder |
-
1974
- 1974-01-01 AR AR252737A patent/AR205339A1/en active
- 1974-03-11 IL IL44394A patent/IL44394A0/en unknown
- 1974-03-11 FR FR7408233A patent/FR2221138B1/fr not_active Expired
- 1974-03-11 IE IE00506/74A patent/IE38987B1/en unknown
- 1974-03-11 GB GB1078374A patent/GB1427304A/en not_active Expired
- 1974-03-11 NO NO740841A patent/NO138376C/en unknown
- 1974-03-12 NL NL7403289A patent/NL7403289A/xx not_active Application Discontinuation
- 1974-03-12 BE BE141915A patent/BE812191A/en unknown
- 1974-03-12 ES ES424201A patent/ES424201A1/en not_active Expired
- 1974-03-12 JP JP49028432A patent/JPS5836960B2/en not_active Expired
- 1974-03-12 PH PH15614A patent/PH12043A/en unknown
- 1974-03-12 ZA ZA00741610A patent/ZA741610B/en unknown
- 1974-03-12 CH CH343674A patent/CH602785A5/xx not_active IP Right Cessation
- 1974-03-12 DE DE2411823A patent/DE2411823A1/en active Pending
- 1974-03-12 LU LU69626A patent/LU69626A1/xx unknown
-
1975
- 1975-12-03 FR FR7537057A patent/FR2289520A1/en active Granted
-
1977
- 1977-08-29 IL IL52848A patent/IL52848A0/en unknown
-
1983
- 1983-04-21 JP JP58069292A patent/JPS5915886B2/en not_active Expired
-
1985
- 1985-11-19 BE BE0/215891A patent/BE903675Q/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2289520B1 (en) | 1978-05-12 |
| ZA741610B (en) | 1975-02-26 |
| JPS5915886B2 (en) | 1984-04-12 |
| IL44394A0 (en) | 1974-06-30 |
| FR2221138A1 (en) | 1974-10-11 |
| GB1427304A (en) | 1976-03-10 |
| IE38987L (en) | 1974-09-12 |
| LU69626A1 (en) | 1974-08-06 |
| NO138376C (en) | 1978-08-23 |
| PH12043A (en) | 1978-10-18 |
| IE38987B1 (en) | 1978-07-05 |
| JPS58219115A (en) | 1983-12-20 |
| AU6670874A (en) | 1975-09-18 |
| FR2221138B1 (en) | 1978-07-28 |
| AR205339A1 (en) | 1976-04-30 |
| FR2289520A1 (en) | 1976-05-28 |
| NL7403289A (en) | 1974-09-16 |
| JPS5029720A (en) | 1975-03-25 |
| JPS5836960B2 (en) | 1983-08-12 |
| DE2411823A1 (en) | 1974-09-26 |
| BE812191A (en) | 1974-07-01 |
| ES424201A1 (en) | 1976-05-01 |
| NO740841L (en) | 1974-09-13 |
| BE903675Q (en) | 1986-05-20 |
| CH602785A5 (en) | 1978-08-15 |
| IL52848A0 (en) | 1977-10-31 |
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