SE439698B - Anordning for framstellning av elektrostatiska bilder - Google Patents
Anordning for framstellning av elektrostatiska bilderInfo
- Publication number
- SE439698B SE439698B SE7811082A SE7811082A SE439698B SE 439698 B SE439698 B SE 439698B SE 7811082 A SE7811082 A SE 7811082A SE 7811082 A SE7811082 A SE 7811082A SE 439698 B SE439698 B SE 439698B
- Authority
- SE
- Sweden
- Prior art keywords
- electrode
- image
- dielectric
- electrodes
- layer
- Prior art date
Links
- 239000011159 matrix material Substances 0.000 claims description 38
- 239000007787 solid Substances 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000003384 imaging method Methods 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 8
- 101100298295 Drosophila melanogaster flfl gene Proteins 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 1
- 150000002500 ions Chemical class 0.000 description 83
- 239000010410 layer Substances 0.000 description 78
- 238000007639 printing Methods 0.000 description 40
- 238000012546 transfer Methods 0.000 description 32
- 238000000034 method Methods 0.000 description 28
- 238000007600 charging Methods 0.000 description 26
- 239000004065 semiconductor Substances 0.000 description 25
- 238000000576 coating method Methods 0.000 description 24
- 229910052782 aluminium Inorganic materials 0.000 description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 22
- 239000000758 substrate Substances 0.000 description 22
- 230000015556 catabolic process Effects 0.000 description 21
- 239000011248 coating agent Substances 0.000 description 20
- 229920005989 resin Polymers 0.000 description 18
- 239000011347 resin Substances 0.000 description 18
- 238000006731 degradation reaction Methods 0.000 description 16
- 239000000463 material Substances 0.000 description 15
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 13
- 238000000605 extraction Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 239000011888 foil Substances 0.000 description 10
- 239000011148 porous material Substances 0.000 description 10
- 230000008901 benefit Effects 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 9
- 239000010445 mica Substances 0.000 description 9
- 229910052618 mica group Inorganic materials 0.000 description 9
- 239000010935 stainless steel Substances 0.000 description 8
- 229910001220 stainless steel Inorganic materials 0.000 description 8
- 239000000443 aerosol Substances 0.000 description 7
- 239000010408 film Substances 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 7
- 108091008695 photoreceptors Proteins 0.000 description 7
- 230000002829 reductive effect Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 239000004593 Epoxy Substances 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 6
- 239000004020 conductor Substances 0.000 description 6
- 238000000354 decomposition reaction Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 230000005684 electric field Effects 0.000 description 6
- 239000002344 surface layer Substances 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 5
- 239000006229 carbon black Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000036961 partial effect Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 4
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 4
- 210000003298 dental enamel Anatomy 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000005470 impregnation Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 229920001721 polyimide Polymers 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 3
- 239000011324 bead Substances 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 229920003227 poly(N-vinyl carbazole) Polymers 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000011669 selenium Substances 0.000 description 3
- 229910052711 selenium Inorganic materials 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000010023 transfer printing Methods 0.000 description 3
- FKNIDKXOANSRCS-UHFFFAOYSA-N 2,3,4-trinitrofluoren-1-one Chemical compound C1=CC=C2C3=C([N+](=O)[O-])C([N+]([O-])=O)=C([N+]([O-])=O)C(=O)C3=CC2=C1 FKNIDKXOANSRCS-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229910001370 Se alloy Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000005513 bias potential Methods 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- PGWFQHBXMJMAPN-UHFFFAOYSA-N ctk4b5078 Chemical compound [Cd].OS(=O)(=O)[Se]S(O)(=O)=O PGWFQHBXMJMAPN-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000007786 electrostatic charging Methods 0.000 description 2
- 239000012717 electrostatic precipitator Substances 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229920002492 poly(sulfone) Polymers 0.000 description 2
- 108020003175 receptors Proteins 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- MQRWBMAEBQOWAF-UHFFFAOYSA-N acetic acid;nickel Chemical compound [Ni].CC(O)=O.CC(O)=O MQRWBMAEBQOWAF-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000001030 cadmium pigment Substances 0.000 description 1
- CJOBVZJTOIVNNF-UHFFFAOYSA-N cadmium sulfide Chemical compound [Cd]=S CJOBVZJTOIVNNF-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229940078494 nickel acetate Drugs 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- WWNBZGLDODTKEM-UHFFFAOYSA-N sulfanylidenenickel Chemical compound [Ni]=S WWNBZGLDODTKEM-UHFFFAOYSA-N 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/18—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a charge pattern
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/32—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head
- G03G15/321—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head by charge transfer onto the recording material in accordance with the image
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Dot-Matrix Printers And Others (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Photoreceptors In Electrophotography (AREA)
- Cleaning In Electrography (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84491377A | 1977-10-25 | 1977-10-25 | |
| US05/873,747 US4195927A (en) | 1978-01-30 | 1978-01-30 | Double transfer electrophotography |
| US05/925,667 US4160257A (en) | 1978-07-17 | 1978-07-17 | Three electrode system in the generation of electrostatic images |
| US93972978A | 1978-09-05 | 1978-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7811082L SE7811082L (sv) | 1979-04-26 |
| SE439698B true SE439698B (sv) | 1985-06-24 |
Family
ID=27505897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7811082A SE439698B (sv) | 1977-10-25 | 1978-10-25 | Anordning for framstellning av elektrostatiska bilder |
Country Status (14)
| Country | Link |
|---|---|
| JP (2) | JPS5478134A (en, 2012) |
| AR (1) | AR228339A1 (en, 2012) |
| AU (1) | AU532523B2 (en, 2012) |
| BR (1) | BR7807037A (en, 2012) |
| CA (1) | CA1120992A (en, 2012) |
| CH (3) | CH632856A5 (en, 2012) |
| DE (1) | DE2846474A1 (en, 2012) |
| DK (1) | DK473478A (en, 2012) |
| ES (1) | ES474487A1 (en, 2012) |
| FR (1) | FR2422987A1 (en, 2012) |
| GB (1) | GB2007157B (en, 2012) |
| MX (1) | MX147901A (en, 2012) |
| NL (1) | NL7810638A (en, 2012) |
| SE (1) | SE439698B (en, 2012) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ198031A (en) * | 1980-08-21 | 1988-11-29 | Dennison Mfg Co | Electrostatic printer: charged particles extracted from glow discharge |
| JPS60176443U (ja) * | 1984-04-28 | 1985-11-22 | 増田 閃一 | 電界装置 |
| JPH0665496B2 (ja) * | 1984-11-07 | 1994-08-24 | キヤノン株式会社 | 静電記録方法およびヘツド |
| JPS63239471A (ja) * | 1988-02-22 | 1988-10-05 | Minolta Camera Co Ltd | コロナ放電装置 |
| US5239317A (en) * | 1991-02-20 | 1993-08-24 | Kabushiki Kaisha Toshiba | Apparatus for generating ions in solid ion recording head with improved stability |
| JPH06135048A (ja) * | 1992-10-22 | 1994-05-17 | Fuji Xerox Co Ltd | 静電記録ヘッド |
| JPH10151102A (ja) * | 1996-11-25 | 1998-06-09 | Setsuo Tanaka | まな板洗浄容器 |
| DE19957644C2 (de) * | 1999-11-30 | 2002-09-12 | Axiva Gmbh | Korona-Walze mit verbesserter Imprägnierung |
| WO2018199950A1 (en) | 2017-04-27 | 2018-11-01 | Hewlett-Packard Development Company, L.P. | Pattern discharge to photoconductor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1051870B (de) * | 1957-08-14 | 1959-03-05 | Siemag Feinmech Werke Gmbh | Verfahren und Einrichtung zur Herstellung von Ladungsbildern auf elektrisch nichtleitenden Ladungsbildtraegern aus Papier oder aehnlichem Stoff |
| US3701996A (en) * | 1970-12-02 | 1972-10-31 | United Aircraft Corp | Transfer electrostatic printing system |
| DE2100393A1 (de) * | 1971-01-07 | 1972-07-20 | Philips Patentverwaltung | Elektrodenanordnung zur Informationsübertragung beim elektrostatischen Druck |
| BE795932A (fr) * | 1972-03-03 | 1973-06-18 | Cellophane Sa | Amelioration aux procedes de reproduction photoelectrostatiques par transfert de charges |
| FR2254052B1 (en, 2012) * | 1973-12-05 | 1978-03-03 | Cellophane Sa |
-
1978
- 1978-10-18 FR FR7829617A patent/FR2422987A1/fr active Granted
- 1978-10-20 CH CH1085478A patent/CH632856A5/fr not_active IP Right Cessation
- 1978-10-24 ES ES474487A patent/ES474487A1/es not_active Expired
- 1978-10-25 AU AU41026/78A patent/AU532523B2/en not_active Expired
- 1978-10-25 JP JP13061278A patent/JPS5478134A/ja active Granted
- 1978-10-25 AR AR274224A patent/AR228339A1/es active
- 1978-10-25 BR BR7807037A patent/BR7807037A/pt unknown
- 1978-10-25 DE DE19782846474 patent/DE2846474A1/de active Granted
- 1978-10-25 NL NL7810638A patent/NL7810638A/xx not_active Application Discontinuation
- 1978-10-25 MX MX175383A patent/MX147901A/es unknown
- 1978-10-25 SE SE7811082A patent/SE439698B/sv not_active IP Right Cessation
- 1978-10-25 CA CA000314255A patent/CA1120992A/en not_active Expired
- 1978-10-25 GB GB7841862A patent/GB2007157B/en not_active Expired
- 1978-10-25 DK DK473478A patent/DK473478A/da not_active Application Discontinuation
-
1982
- 1982-07-07 CH CH415382A patent/CH636455A5/fr not_active IP Right Cessation
- 1982-07-08 CH CH416282A patent/CH636456A5/fr not_active IP Right Cessation
-
1990
- 1990-07-24 JP JP2194098A patent/JPH03206470A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2007157A (en) | 1979-05-16 |
| DE2846474A1 (de) | 1979-04-26 |
| AR228339A1 (es) | 1983-02-28 |
| FR2422987B1 (en, 2012) | 1984-03-30 |
| NL7810638A (nl) | 1979-04-27 |
| DK473478A (da) | 1979-04-26 |
| FR2422987A1 (fr) | 1979-11-09 |
| CH636456A5 (fr) | 1983-05-31 |
| ES474487A1 (es) | 1979-11-01 |
| AU532523B2 (en) | 1983-10-06 |
| CA1120992A (en) | 1982-03-30 |
| AU4102678A (en) | 1980-05-01 |
| JPS5478134A (en) | 1979-06-22 |
| CH632856A5 (fr) | 1982-10-29 |
| MX147901A (es) | 1983-01-31 |
| BR7807037A (pt) | 1979-05-15 |
| DE2846474C2 (en, 2012) | 1990-08-09 |
| JPH0544036B2 (en, 2012) | 1993-07-05 |
| JPH0262862B2 (en, 2012) | 1990-12-26 |
| CH636455A5 (fr) | 1983-05-31 |
| JPH03206470A (ja) | 1991-09-09 |
| GB2007157B (en) | 1982-10-27 |
| SE7811082L (sv) | 1979-04-26 |
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