DE1560676A1 - Nichtgewebte Textilstoffe und Verfahren zu ihrer Herstellung - Google Patents
Nichtgewebte Textilstoffe und Verfahren zu ihrer HerstellungInfo
- Publication number
- DE1560676A1 DE1560676A1 DE1965B0082331 DEB0082331A DE1560676A1 DE 1560676 A1 DE1560676 A1 DE 1560676A1 DE 1965B0082331 DE1965B0082331 DE 1965B0082331 DE B0082331 A DEB0082331 A DE B0082331A DE 1560676 A1 DE1560676 A1 DE 1560676A1
- Authority
- DE
- Germany
- Prior art keywords
- fibers
- fiber
- component
- tufts
- base layer
- 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
- 238000000034 method Methods 0.000 title claims description 25
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000004745 nonwoven fabric Substances 0.000 title description 13
- 239000000835 fiber Substances 0.000 claims description 197
- 239000004744 fabric Substances 0.000 claims description 51
- 239000002131 composite material Substances 0.000 claims description 45
- 230000001070 adhesive effect Effects 0.000 claims description 31
- 239000000853 adhesive Substances 0.000 claims description 29
- 239000004753 textile Substances 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 13
- 229920000642 polymer Polymers 0.000 claims description 9
- 238000002788 crimping Methods 0.000 claims description 5
- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 3
- 239000012209 synthetic fiber Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000007598 dipping method Methods 0.000 claims 1
- -1 Polysulfonamides Polymers 0.000 description 22
- 238000010438 heat treatment Methods 0.000 description 11
- 229920002302 Nylon 6,6 Polymers 0.000 description 10
- 238000011161 development Methods 0.000 description 9
- 125000005842 heteroatom Chemical group 0.000 description 9
- 239000011230 binding agent Substances 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 7
- 239000000975 dye Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 230000004913 activation Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229920002635 polyurethane Polymers 0.000 description 5
- 239000004814 polyurethane Substances 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 4
- 238000009408 flooring Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 240000000491 Corchorus aestuans Species 0.000 description 3
- 235000011777 Corchorus aestuans Nutrition 0.000 description 3
- 235000010862 Corchorus capsularis Nutrition 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 3
- 238000009960 carding Methods 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 150000001875 compounds Chemical group 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 229920001059 synthetic polymer Polymers 0.000 description 2
- 238000009732 tufting Methods 0.000 description 2
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 description 1
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N Caprolactam Natural products O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 206010061592 cardiac fibrillation Diseases 0.000 description 1
- 241001233037 catfish Species 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- PCYQQSKDZQTOQG-NXEZZACHSA-N dibutyl (2r,3r)-2,3-dihydroxybutanedioate Chemical compound CCCCOC(=O)[C@H](O)[C@@H](O)C(=O)OCCCC PCYQQSKDZQTOQG-NXEZZACHSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- ZANNOFHADGWOLI-UHFFFAOYSA-N ethyl 2-hydroxyacetate Chemical compound CCOC(=O)CO ZANNOFHADGWOLI-UHFFFAOYSA-N 0.000 description 1
- 230000002600 fibrillogenic effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000020281 long black Nutrition 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/498—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/48—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
- D04H1/482—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with shrinkage
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H11/00—Non-woven pile fabrics
- D04H11/08—Non-woven pile fabrics formed by creation of a pile on at least one surface of a non-woven fabric without addition of pile-forming material, e.g. by needling, by differential shrinking
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23907—Pile or nap type surface or component
- Y10T428/23957—Particular shape or structure of pile
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23907—Pile or nap type surface or component
- Y10T428/23979—Particular backing structure or composition
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/659—Including an additional nonwoven fabric
- Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, etc.]
- Y10T442/667—Needled
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Multicomponent Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB23779/64A GB1102361A (en) | 1964-06-09 | 1964-06-09 | Tufted fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1560676A1 true DE1560676A1 (de) | 1972-05-18 |
Family
ID=10201184
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE6607357U Expired DE6607357U (de) | 1964-06-09 | 1965-06-09 | Nichtgewebte textilstoffe |
| DE1965B0082331 Pending DE1560676A1 (de) | 1964-06-09 | 1965-06-09 | Nichtgewebte Textilstoffe und Verfahren zu ihrer Herstellung |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE6607357U Expired DE6607357U (de) | 1964-06-09 | 1965-06-09 | Nichtgewebte textilstoffe |
Country Status (12)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH529247A (de) * | 1971-01-12 | 1972-06-15 | Breveteam Sa | Verfahren zur Herstellung eines nichtgewebten, textilen Flächengebildes |
| DE2106729C3 (de) * | 1971-02-12 | 1975-08-21 | Bayer Ag, 5090 Leverkusen | Verwendung von Kombinations-Vliesen für die Herstellung von Schaumstoff-Form körpern |
| GB1408427A (en) * | 1972-05-31 | 1975-10-01 | Nairn Floors Ltd | Non-woven products |
| US4160926A (en) * | 1975-06-20 | 1979-07-10 | The Epoxylite Corporation | Materials and impregnating compositions for insulating electric machines |
| US4131704A (en) * | 1976-01-02 | 1978-12-26 | Phillips Petroleum Company | Nonwoven fabric comprising needled and selectively fused fine and coarse filaments having differing softening temperatures which is useful as a backing in the production of tufted materials |
| FR2436841A1 (fr) * | 1978-09-22 | 1980-04-18 | Rhone Poulenc Textile | Nouveau type de cordage, cable et procede pour sa fabrication |
| US4424250A (en) * | 1982-04-21 | 1984-01-03 | Albany International Corp. | Carpet faced textile panel |
| GB2162213B (en) * | 1984-06-27 | 1987-06-17 | Spontex Sa | Improvements in and relating to cleaning |
| CA1280062C (en) * | 1986-08-22 | 1991-02-12 | Gilbert L. Eian | Durable melt-blown sheet material |
| US4868032A (en) * | 1986-08-22 | 1989-09-19 | Minnesota Mining And Manufacturing Company | Durable melt-blown particle-loaded sheet material |
| US4681801A (en) * | 1986-08-22 | 1987-07-21 | Minnesota Mining And Manufacturing Company | Durable melt-blown fibrous sheet material |
| IT1247010B (it) * | 1991-05-14 | 1994-12-12 | Grazia Maria Frosini | Procedimento per la fabbricazione di manufatti agugliati riciclabili |
| CA2094875A1 (en) * | 1992-05-01 | 1993-11-02 | James A. Corbin | Tufted fabric |
| ZA933072B (en) * | 1992-05-01 | 1994-10-30 | Hoechst Celanese Corp | A tufted fabric. |
| US5536551A (en) * | 1994-07-18 | 1996-07-16 | Jps Automotive | Method for binding tufts |
| US7431975B2 (en) * | 2002-11-29 | 2008-10-07 | Dzs, L.L.C. | Textured composite material |
| US7622408B2 (en) * | 2003-07-01 | 2009-11-24 | Dzs, Llc | Fabric-faced composites and methods for making same |
| ZA200601215B (en) * | 2003-08-25 | 2007-05-30 | Takayasu Co Ltd | Sound absorbing material |
| US8276542B1 (en) * | 2008-06-20 | 2012-10-02 | Patrick Yananton | Method and structure for entrapping soils carried by pet's paws, using a bonded, porous, web forming, highloft nonwoven pad or runner |
| US8308702B2 (en) * | 2010-04-21 | 2012-11-13 | Johnson & Johnson Consumer Companies, Inc. | Foaming porous pad for use with a motorized device |
| US10814261B2 (en) * | 2017-02-21 | 2020-10-27 | Hollingsworth & Vose Company | Electret-containing filter media |
| US12297573B2 (en) * | 2023-05-12 | 2025-05-13 | Rohr, Inc. | Systems and methods for through thickness reinforcement using roll-to-roll veil cloth |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1726634A (en) * | 1925-04-17 | 1929-09-03 | Oryx Fabrics Corp | Textile fabric and method of making the same |
| US1737607A (en) * | 1928-12-29 | 1929-12-03 | Clarkcutler Mcdermott Company | Needled felt fabric |
| US2908064A (en) * | 1956-10-31 | 1959-10-13 | Du Pont | Non-woven filamentary products and process |
| GB1073181A (en) * | 1963-02-05 | 1967-06-21 | Ici Ltd | Bonded-web nonwoven products |
| BE656472A (enrdf_load_stackoverflow) * | 1963-11-29 | 1900-01-01 |
-
1964
- 1964-06-09 GB GB23779/64A patent/GB1102361A/en not_active Expired
-
1965
- 1965-06-08 NO NO158388A patent/NO125283B/no unknown
- 1965-06-09 NL NL6507354A patent/NL6507354A/xx unknown
- 1965-06-09 CH CH802465D patent/CH802465A4/xx unknown
- 1965-06-09 DE DE6607357U patent/DE6607357U/de not_active Expired
- 1965-06-09 IL IL23704A patent/IL23704A/en unknown
- 1965-06-09 SE SE7548/65A patent/SE318853B/xx unknown
- 1965-06-09 DE DE1965B0082331 patent/DE1560676A1/de active Pending
- 1965-06-09 CH CH802465A patent/CH459943A/de unknown
- 1965-06-09 FR FR20138A patent/FR1449730A/fr not_active Expired
- 1965-06-09 US US462535A patent/US3476636A/en not_active Expired - Lifetime
- 1965-06-09 LU LU48791A patent/LU48791A1/xx unknown
- 1965-06-09 ES ES0314017A patent/ES314017A1/es not_active Expired
- 1965-06-09 BE BE665174D patent/BE665174A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1449730A (fr) | 1966-08-19 |
| DE6607357U (de) | 1971-02-25 |
| SE318853B (enrdf_load_stackoverflow) | 1969-12-22 |
| CH802465A4 (de) | 1968-05-29 |
| GB1102361A (en) | 1968-02-07 |
| IL23704A (en) | 1969-04-30 |
| CH459943A (de) | 1968-03-29 |
| NL6507354A (enrdf_load_stackoverflow) | 1965-12-10 |
| US3476636A (en) | 1969-11-04 |
| LU48791A1 (enrdf_load_stackoverflow) | 1965-08-09 |
| ES314017A1 (es) | 1966-03-01 |
| BE665174A (enrdf_load_stackoverflow) | 1965-12-09 |
| NO125283B (enrdf_load_stackoverflow) | 1972-08-14 |
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