DE1273990B - Elektrophotographisches Aufzeichnungsmaterial - Google Patents
Elektrophotographisches AufzeichnungsmaterialInfo
- Publication number
- DE1273990B DE1273990B DER34903A DER0034903A DE1273990B DE 1273990 B DE1273990 B DE 1273990B DE R34903 A DER34903 A DE R34903A DE R0034903 A DER0034903 A DE R0034903A DE 1273990 B DE1273990 B DE 1273990B
- Authority
- DE
- Germany
- Prior art keywords
- layer
- thick
- solution
- recording material
- thermoplastic
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims description 23
- 229920001169 thermoplastic Polymers 0.000 claims description 22
- 239000004416 thermosoftening plastic Substances 0.000 claims description 22
- 239000004793 Polystyrene Substances 0.000 claims description 16
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 16
- 229920002223 polystyrene Polymers 0.000 claims description 16
- 239000011521 glass Substances 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 4
- 229910001887 tin oxide Inorganic materials 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 239000001003 triarylmethane dye Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 108010010803 Gelatin Proteins 0.000 claims description 2
- 229920000159 gelatin Polymers 0.000 claims description 2
- 239000008273 gelatin Substances 0.000 claims description 2
- 235000019322 gelatine Nutrition 0.000 claims description 2
- 235000011852 gelatine desserts Nutrition 0.000 claims description 2
- 239000002198 insoluble material Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 229920006352 transparent thermoplastic Polymers 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 6
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 3
- 229910052737 gold Inorganic materials 0.000 claims 3
- 239000010931 gold Substances 0.000 claims 3
- 229910052759 nickel Inorganic materials 0.000 claims 3
- 239000013032 Hydrocarbon resin Substances 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- 239000012153 distilled water Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 229920006270 hydrocarbon resin Polymers 0.000 claims 1
- 238000005286 illumination Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 1
- 239000003973 paint Substances 0.000 claims 1
- 239000012188 paraffin wax Substances 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
- 238000007740 vapor deposition Methods 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 238000000149 argon plasma sintering Methods 0.000 description 6
- VVBLNCFGVYUYGU-UHFFFAOYSA-N 4,4'-Bis(dimethylamino)benzophenone Chemical compound C1=CC(N(C)C)=CC=C1C(=O)C1=CC=C(N(C)C)C=C1 VVBLNCFGVYUYGU-UHFFFAOYSA-N 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 230000001235 sensitizing effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- -1 hydrocarbon terpene Chemical class 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000004947 alkyl aryl amino group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- YNTUZUVMVVHJGH-UHFFFAOYSA-N bis[4-(n-ethylanilino)phenyl]methanone Chemical compound C=1C=C(C(=O)C=2C=CC(=CC=2)N(CC)C=2C=CC=CC=2)C=CC=1N(CC)C1=CC=CC=C1 YNTUZUVMVVHJGH-UHFFFAOYSA-N 0.000 description 1
- CZRWBSHLBWDXMP-UHFFFAOYSA-N bis[4-[benzyl(ethyl)amino]phenyl]methanone Chemical compound C=1C=C(C(=O)C=2C=CC(=CC=2)N(CC)CC=2C=CC=CC=2)C=CC=1N(CC)CC1=CC=CC=C1 CZRWBSHLBWDXMP-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 125000004663 dialkyl amino group Chemical group 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000005338 frosted glass 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
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/147—Cover layers
- G03G5/14708—Cover layers comprising organic material
- G03G5/14713—Macromolecular material
- G03G5/14717—Macromolecular material obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G5/1473—Polyvinylalcohol, polyallylalcohol; Derivatives thereof, e.g. polyvinylesters, polyvinylethers, polyvinylamines
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G16/00—Electrographic processes using deformation of thermoplastic layers; Apparatus therefor
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/022—Layers for surface-deformation imaging, e.g. frost imaging
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0601—Acyclic or carbocyclic compounds
- G03G5/0612—Acyclic or carbocyclic compounds containing nitrogen
- G03G5/0614—Amines
- G03G5/06142—Amines arylamine
- G03G5/06144—Amines arylamine diamine
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0601—Acyclic or carbocyclic compounds
- G03G5/0618—Acyclic or carbocyclic compounds containing oxygen and nitrogen
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/07—Polymeric photoconductive materials
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/147—Cover layers
- G03G5/14708—Cover layers comprising organic material
- G03G5/14713—Macromolecular material
- G03G5/14747—Macromolecular material obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/147—Cover layers
- G03G5/14708—Cover layers comprising organic material
- G03G5/14713—Macromolecular material
- G03G5/14791—Macromolecular compounds characterised by their structure, e.g. block polymers, reticulated polymers, or by their chemical properties, e.g. by molecular weight or acidity
-
- 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
- Y10S101/00—Printing
- Y10S101/37—Printing employing electrostatic force
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Photoreceptors In Electrophotography (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US191352A US3317315A (en) | 1962-04-30 | 1962-04-30 | Electrostatic printing method and element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1273990B true DE1273990B (de) | 1968-07-25 |
Family
ID=22705129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DER34903A Pending DE1273990B (de) | 1962-04-30 | 1963-04-09 | Elektrophotographisches Aufzeichnungsmaterial |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3317315A (enrdf_load_stackoverflow) |
| BE (1) | BE631700A (enrdf_load_stackoverflow) |
| CH (1) | CH431573A (enrdf_load_stackoverflow) |
| DE (1) | DE1273990B (enrdf_load_stackoverflow) |
| DK (1) | DK114171B (enrdf_load_stackoverflow) |
| ES (2) | ES287526A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1038338A (enrdf_load_stackoverflow) |
| NL (1) | NL292131A (enrdf_load_stackoverflow) |
| SE (1) | SE315800B (enrdf_load_stackoverflow) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3291600A (en) * | 1963-01-14 | 1966-12-13 | Rca Corp | Electrophotographic recording element and method of making |
| US3413146A (en) * | 1964-09-02 | 1968-11-26 | Ibm | Thermoplastic recording medium |
| US3404033A (en) * | 1964-12-14 | 1968-10-01 | Gen Electric | Thermoplastic film composition |
| US3415681A (en) * | 1964-12-14 | 1968-12-10 | Gen Electric | Thermoplastic film recording media |
| US3415682A (en) * | 1965-05-17 | 1968-12-10 | Gen Electric | Transport structure for deformable medium in a liquid light valve projection apparatus |
| US3689769A (en) * | 1966-05-19 | 1972-09-05 | Alexander U Averbach | Electrophotographic copy process and element produced in same |
| US4281050A (en) * | 1966-07-21 | 1981-07-28 | Xerox Corporation | Migration imaging system |
| JPS5431369B1 (enrdf_load_stackoverflow) * | 1966-10-18 | 1979-10-06 | ||
| DE1572312B2 (de) * | 1967-04-13 | 1977-04-28 | Hoechst Ag, 6000 Frankfurt | Verfahren zum herstellen von druckformen |
| US3650737A (en) * | 1968-03-25 | 1972-03-21 | Ibm | Imaging method using photoconductive element having a protective coating |
| BE756941A (fr) * | 1969-10-01 | 1971-03-16 | Eastman Kodak Co | Photoconducteurs organiques utiles pour preparer des produits |
| US4148637A (en) * | 1973-09-04 | 1979-04-10 | Ricoh Co., Ltd. | Silane coupling agent in protective layer of photoconductive element |
| US4032338A (en) * | 1974-10-16 | 1977-06-28 | Rca Corporation | Holographic recording medium employing a photoconductive layer and a low molecular weight microcrystalline polymeric layer |
| GB1512796A (en) * | 1974-12-13 | 1978-06-01 | Ibm | Image forming process |
| JPS51119228A (en) * | 1975-04-11 | 1976-10-19 | Ricoh Co Ltd | Thermo-plastic recarding media with improved surface deformation chara cteristics |
| JPS51135709A (en) * | 1975-05-19 | 1976-11-24 | Canon Kk | Electrostatic printing method |
| US4078925A (en) * | 1976-11-01 | 1978-03-14 | Xerox Corporation | Composite layered photoreceptor |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2726179A (en) * | 1952-01-07 | 1955-12-06 | Bosch Gmbh Robert | Recording tapes having a metal layer applied by vapour deposition |
| US2896507A (en) * | 1952-04-16 | 1959-07-28 | Foerderung Forschung Gmbh | Arrangement for amplifying the light intensity of an optically projected image |
| US2776225A (en) * | 1953-01-16 | 1957-01-01 | Nat Res Corp | Process for the production of a highly reflectant, heat resistant wrinkle finish on a base |
| US2901348A (en) * | 1953-03-17 | 1959-08-25 | Haloid Xerox Inc | Radiation sensitive photoconductive member |
| US2842463A (en) * | 1953-09-04 | 1958-07-08 | Bell Telephone Labor Inc | Vapor deposited metal films |
| US2748288A (en) * | 1953-10-01 | 1956-05-29 | Rca Corp | Electron photography plate construction |
| US3140174A (en) * | 1955-01-19 | 1964-07-07 | Xerox Corp | Process for overcoating a xerographic plate |
| US2993806A (en) * | 1956-12-17 | 1961-07-25 | Gen Tire & Rubber Co | Metal coating of plastics |
| US3113179A (en) * | 1957-11-22 | 1963-12-03 | Gen Electric | Method and apparatus for recording |
| NL236789A (enrdf_load_stackoverflow) * | 1958-03-05 | |||
| US2907672A (en) * | 1958-08-25 | 1959-10-06 | Ford Motor Co | Aurous coating on an optical element |
| GB897227A (en) * | 1958-11-07 | 1962-05-23 | Photostatic Entpr Ltd | Improvements in or relating to methods and means for applying printed patterns electrostatically |
| NL261264A (enrdf_load_stackoverflow) * | 1960-02-15 | |||
| US3095324A (en) * | 1960-04-14 | 1963-06-25 | Gen Electric | Method for making electrically conducting films and article |
| BE612087A (enrdf_load_stackoverflow) * | 1960-12-29 | |||
| NL273832A (enrdf_load_stackoverflow) * | 1961-01-24 | |||
| US3168857A (en) * | 1961-05-01 | 1965-02-09 | Rca Corp | Electrostatic printing |
-
0
- BE BE631700D patent/BE631700A/xx unknown
- NL NL292131D patent/NL292131A/xx unknown
-
1962
- 1962-04-30 US US191352A patent/US3317315A/en not_active Expired - Lifetime
-
1963
- 1963-03-22 CH CH363463A patent/CH431573A/de unknown
- 1963-04-01 GB GB12880/63A patent/GB1038338A/en not_active Expired
- 1963-04-09 DE DER34903A patent/DE1273990B/de active Pending
- 1963-04-29 ES ES287526A patent/ES287526A1/es not_active Expired
- 1963-04-30 SE SE4790/63A patent/SE315800B/xx unknown
- 1963-04-30 DK DK200063AA patent/DK114171B/da unknown
- 1963-07-30 ES ES0290429A patent/ES290429A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3317315A (en) | 1967-05-02 |
| DK114171B (da) | 1969-06-02 |
| SE315800B (enrdf_load_stackoverflow) | 1969-10-06 |
| CH431573A (de) | 1967-03-15 |
| BE631700A (enrdf_load_stackoverflow) | |
| ES290429A1 (es) | 1963-12-01 |
| ES287526A1 (es) | 1963-11-01 |
| GB1038338A (en) | 1966-08-10 |
| NL292131A (enrdf_load_stackoverflow) |
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