Patents for D04H 1 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres (30,133)
04/1976
04/06/1976US3948722 Warp knitted paper maker's felt and method for the production thereof
03/1976
03/30/1976US3947537 Mat of polypropylene fibers, surfactant
03/30/1976US3947315 Cellulose
03/16/1976US3944703 Fibrous batts impregnated with aqueous dispersions based on heat-hardenable phenolic resins
03/16/1976US3944702 Fibrous structures bonded with a silsesquioxane-containing composition
03/16/1976US3944688 Method for the manufacture of water-repellent, fire-resistant nonwoven fabrics
03/16/1976US3943605 Fluff article and method and apparatus for forming same
03/09/1976US3942723 Twin chambered gas distribution system for melt blown microfiber production
03/02/1976US3941530 Conversion of nonwoven fabric into staple fibers
03/02/1976US3940831 Attrition mill and method of fibrous web formation
02/1976
02/24/1976US3940537 Fibrous mats
02/24/1976US3940535 Reversible moisture-vapor-absorptive sheet structures and process
02/24/1976US3940532 Artificial leather
02/24/1976US3940216 Apparatus for forming a nonwoven fibrous web
02/24/1976US3939836 Water dispersible nonwoven fabric
02/17/1976US3939022 Method of forming articles of fibrous materials
02/17/1976US3938399 Accessory annular elements for textile machinery and relative manufacturing process
02/10/1976USRE28711 Process for producing boron nitride felt
02/10/1976US3937860 Filtration material
02/03/1976US3936555 Filled textile fabric with a density gradient
02/03/1976US3936544 Process for the manufacture of flat-shaped articles
02/03/1976US3936542 Methods of controlling migration of synthetic resins applied to porous materials
02/03/1976US3935862 Inhibition of conditions arising from microbial production of ammonia
01/1976
01/27/1976US3935139 A-stage phenolic resin, glass fibers
01/27/1976US3935046 Non-woven fabrics
01/27/1976US3935029 Method of fabricating a carbon - polytetrafluoroethylene electrode - support
01/20/1976US3933557 Continuous production of nonwoven webs from thermoplastic fibers and products
01/20/1976US3932915 Air-laydown apparatus for forming uniform webs of staple fibers
01/13/1976USRE28680 Apertured nonwoven fabrics and methods of making the same
01/13/1976US3932687 Artificial leather
01/13/1976US3932210 Paper, non-woven fabrics
01/06/1976US3931086 Thermosetting acrylic emulsions based on n-methylol allyl carbamates
01/06/1976US3930926 Apparatus for forming tubular fibrous insulatory articles