| Patents for D04H 3 - Non woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length (13,206) |
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| 12/10/1980 | EP0019615A1 Method of producing lining material or filling material for wadded articles. |
| 12/09/1980 | US4238175 Melt blowing apparatus |
| 12/09/1980 | CA1090969A1 Circular extrusion method and apparatus involving rotation around the die axis |
| 11/25/1980 | CA1090071A1 Fibrillar product of electrostatically spun organic material |
| 11/18/1980 | US4234651 Process for the manufacture of a non-woven product having high shear strength and dimensional stability |
| 11/11/1980 | US4233350 Formaminous sheet |
| 11/11/1980 | US4233014 Apparatus for preparing a nonwoven web |
| 10/30/1980 | WO1980002300A1 Man-made filaments and wound dressings containing them |
| 10/14/1980 | US4227957 Process and apparatus for manufacturing a non-woven fabric and the product thereof |
| 10/14/1980 | CA1087371A1 Process for controlling a bonding gas system |
| 10/01/1980 | EP0016358A1 Process and device for manufacturing textile wall coverings or wall coverings of material resembling textile |
| 10/01/1980 | EP0016356A1 Process and device for manufacturing textile wall coverings or wall coverings of material resembling textile |
| 09/23/1980 | CA1086040A1 Universal thread guiding and thread fixing device |
| 09/23/1980 | CA1086039A1 Method for making loose structure fabric, product and applications thereof |
| 09/16/1980 | US4223059 Process and product thereof for stretching a non-woven web of an orientable polymeric fiber |
| 08/26/1980 | US4219597 Reinforcement |
| 08/12/1980 | US4217387 Process for the manufacture of a non-woven web from synthetic filaments |
| 08/12/1980 | US4217159 Laying oriented fibrous webs |
| 07/23/1980 | EP0013589A1 Process for softening nonwoven fabrics |
| 07/23/1980 | EP0013355A1 Process for making spun nonwoven sheets |
| 07/22/1980 | US4213858 Supporting net |
| 07/22/1980 | CA1081930A1 Process and apparatus for the manufacture of non- wovens |
| 07/15/1980 | US4212915 Mat material of melt-spun polymeric filaments having discontinuous cavities |
| 07/15/1980 | US4212692 Matting article with process and apparatus for its production |
| 07/09/1980 | EP0013127A1 Process for making nonwoven fabrics by bonding organic fibers |
| 07/09/1980 | EP0013126A1 Process for making a point bonded fabric |
| 07/09/1980 | EP0013125A1 Process for making point-bonded fabrics |
| 07/08/1980 | US4211816 Selfbonded nonwoven fabrics |
| 07/08/1980 | US4211812 Openwork textile structure and process for manufacture thereof |
| 07/08/1980 | CA1081089A1 Method and improved device for the production of non woven textile grids |
| 07/01/1980 | US4210690 Dimensionally stable backing |
| 07/01/1980 | CA1080458A1 Method for traversing a strand between two spaced rows |
| 06/24/1980 | US4209563 Method for making random laid bonded continuous filament cloth |
| 06/24/1980 | CA1080390A1 Reticular web |
| 06/17/1980 | US4208366 Process for preparing a nonwoven web |
| 06/03/1980 | CA1078719A1 Method and apparatus for manufacturing curved bodies of fiber reinforced plastic |
| 05/27/1980 | US4205123 Battery separator with porous body and fused rib |
| 05/14/1980 | EP0010756A1 Process for preparing a nonwoven web and apparatus for carrying out said process |
| 05/13/1980 | CA1077211A1 Melt-blowing die for producing nonwoven mats |
| 05/06/1980 | US4201815 Shear transfer element |
| 05/06/1980 | US4201814 Mesh structures |
| 04/30/1980 | EP0010146A1 Method of covering blastable objects |
| 04/29/1980 | CA1076429A1 Non-woven fabrics |
| 04/22/1980 | US4199640 Decorative fabric and method of making the same |
| 04/22/1980 | CA1075870A1 Process and apparatus for stretching a non-woven web of an orientable polymeric material |
| 04/22/1980 | CA1075860A1 Viscous dispersion for forming wet-laid, non-woven fabrics |
| 02/26/1980 | US4189811 Method for producing non-woven webs of cross-laid strands |
| 02/19/1980 | CA1071816A1 Method and apparatus for making glass fibers utilizing an oscillating spinner |
| 02/12/1980 | US4187586 Process for the manufacture of non-woven structures |
| 02/06/1980 | EP0007802A1 Fibrous composite comprising assembly of mesh structure of high recovery ratio and fibrous structure of low recovery ratio, and use of such fibrous composite as heat-insulation for buildings |
| 02/05/1980 | US4187343 Drawing polyester fiber sheet |
| 01/09/1980 | EP0006263A1 A stabilized rayon web and structures made therefrom |
| 01/08/1980 | CA1069284A1 Method and apparatus for producing a flat surface structure |
| 01/01/1980 | CA1068889A Random laid bonded continuous filament cloth and method and apparatus for making same |
| 12/25/1979 | US4180611 Smooth-surfaced nonwoven fabric |
| 12/25/1979 | US4179776 Method and apparatus for deregistering and processing an open synthetic tow into fiber-filled articles |
| 12/18/1979 | CA1068091A1 Method and apparatus for traversing a strand between two spaced rows |
| 12/04/1979 | US4177312 Matting article |
| 11/06/1979 | CA1065749A1 Method and apparatus for making a nonwoven fabric |
| 11/06/1979 | CA1065564A1 Melt-spinning polyolefins including asymmetric quenching, heat-treating, and drawing |
| 10/31/1979 | EP0005086A1 Garment collar strengthening fabric, process for its manufacture and process for manufacturing a collar containing it |
| 10/30/1979 | US4172748 Of natural or synthetic fibers by bonding to reinforce paper |
| 10/30/1979 | US4172307 Process and apparatus for the manufacture of non-wovens |
| 10/30/1979 | CA1065453A1 Method of and apparatus for controlling the distribution of fibers on a receiving surface |
| 10/30/1979 | CA1065112A1 Spinning polymeric suspension in electric field and collecting fibres on electrode |
| 10/09/1979 | CA1063946A1 Continuous production of tubular modular filter elements using nonwoven webs from thermoplastic fibers and products |
| 10/09/1979 | CA1063919A1 Flocked filamentary element and structures made therefrom |
| 09/25/1979 | US4168959 Method and apparatus for distribution of glass fibers |
| 09/18/1979 | US4168337 Three dimensional structure for reinforcement |
| 09/18/1979 | US4168195 Method of autogenously bonding a nonwoven polyamide web |
| 09/18/1979 | US4168138 Spray spinning nozzle using parallel jet flow |
| 09/06/1979 | WO1979000633A1 Reinforcing fabric for garment collars |
| 08/22/1979 | EP0003718A1 Synthetic resins reinforced with glass fibres and process for their manufacture |
| 08/14/1979 | CA1060165A1 Net-like product of blended incompatible polymers |
| 08/07/1979 | US4163819 Drapeable nonwoven fabrics |
| 08/07/1979 | US4163305 Process and device for the manufacture of non woven webs from filaments |
| 07/24/1979 | CA1058818A1 Method of reordering fibres in a web |
| 07/17/1979 | CA1058692A1 Method and apparatus for charging a bundle of filaments |
| 07/17/1979 | CA1058691A1 Method and apparatus for forwarding and charging a bundle of filaments |
| 06/26/1979 | US4159297 Continuous process for production of latent crimp filaments |
| 06/19/1979 | US4158557 Method and apparatus for forming fiber mat |
| 06/12/1979 | US4157929 Method of making a porous dimensionally stable heat-resistant and corrosion-resistant plate-like structure |
| 05/01/1979 | US4152389 Passing between two rolls, one having a specified pattern of bosses, pressurization, heating to form transparent windows |
| 04/24/1979 | CA1052966A1 Radial extrusion and stretching of foam to form fibrous networks |
| 04/10/1979 | US4148676 Non-woven articles made from continuous filaments coated in high density fog with high turbulence |
| 04/10/1979 | US4148595 Coating for aerodynamic shield in apparatus for making non-woven web |
| 03/20/1979 | CA1050741A1 Method of continuous manufacture of a sheet or element having a uniform consistency, and devices for carrying the method into effect |
| 02/27/1979 | US4141773 Process and apparatus for manufacturing a non-woven fabric and the product thereof |
| 02/20/1979 | US4140508 Method and apparatus for collecting strand formed from streams of molten material |
| 02/06/1979 | CA1047750A1 Filaments of chemically modified cellulose fibers, method of making such filaments and webs and products formed therefrom |
| 01/30/1979 | US4137379 Storage battery with separator of dumbbell-shaped fibers |
| 01/30/1979 | US4137353 Fabric comprising a novel type of netting |
| 01/30/1979 | CA1047384A1 Quiet, strong cloth-like tissue laminate |
| 01/23/1979 | CA1046750A2 Carbon fibre composites |
| 01/16/1979 | US4135021 Blend of an aromatic and an acyclic polyolefin |
| 12/26/1978 | US4131502 Method of laminating adhesive to a plurality of spaced fiber strips |
| 12/26/1978 | CA1044882A1 Process and devices for the manufacture of three dimensional textile materials_________________________________________________________________ |
| 12/21/1978 | WO1978000012A1 Inter-lining fibrous material |
| 11/28/1978 | US4127706 Porous fluoropolymeric fibrous sheet and method of manufacture |
| 11/14/1978 | US4125663 Styrene-butadiene-acrylic acid-acrylamide copolymer, melamine-formaldehyde precondensate, acid catalyst |