Patents for D01G 25 - Lap-forming devices not integral with machines specified above (1,036) |
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08/22/1978 | CA1036781A1 Machine for forming random fiber webs |
07/11/1978 | US4099296 Method and apparatus for forming a material web |
07/04/1978 | US4097965 Apparatus and method for forming fibrous structures comprising predominantly short fibers |
05/23/1978 | US4091161 Non-woven webs and method for the dry production thereof |
05/16/1978 | US4089086 Air lay-down process for producing uniform lightweight webs from textile fibers |
05/02/1978 | US4087267 Controls for use in fiberization systems embodying means for suppression of pollution |
02/21/1978 | US4074395 Web layering device |
02/21/1978 | US4074393 Method and apparatus for dry forming a layer of fibers |
01/24/1978 | US4069821 Absorbent article |
11/29/1977 | US4060360 Apparatus for dry forming a layer of fiber |
07/19/1977 | US4035870 Fiber distribution and depositing apparatus |
06/21/1977 | US4030865 Apparatus for simultaneous defiberization of waste paper stock and uniform dispersion and accumulation of the defiberized fine fiber stock for dry web formation |
06/21/1977 | US4030672 Process and an apparatus for producing fluffed fiber materials |
03/29/1977 | US4014635 Apparatus for the deposition of a uniform layer of dry fibres on a foraminous forming surface |
01/25/1977 | US4004324 Apparatus for producing fibrous webs |
01/25/1977 | US4004323 Method of forming a nonwoven fibrous web |
12/21/1976 | US3997942 Batt forming and feeding apparatus |
11/30/1976 | US3994047 Apparatus for the twin-wire air laying of fibrous pads |
10/12/1976 | US3984898 Multilayer fibrous structures |
09/28/1976 | US3982302 Web forming apparatus and method |
09/21/1976 | US3981708 Multistage, fiberizing |
09/21/1976 | US3981047 Apparatus for forming a batt from staple fibers |
08/31/1976 | US3977928 Crushing, dispersing fibers, impregnation with adhesive compressing |
08/24/1976 | US3976734 Method for forming air formed adhesive bonded webs |
08/24/1976 | US3976412 Apparatus for making fibrous sheet material |
08/24/1976 | US3976074 Absorbent article |
08/10/1976 | US3973291 Method for forming fibrous pads |
08/03/1976 | US3972092 Machine for forming fiber webs |
07/13/1976 | US3969561 Biaxially oriented nonwoven fabrics and method of making same |
06/15/1976 | US3963392 Apparatus for preparing air-laid nonwoven webs from combined streams |
06/08/1976 | US3961397 Clump removal devices |
05/04/1976 | US3954554 Multi-ply paper and paperboard having a wet-laid ply and a dry-laid ply |
03/16/1976 | US3943605 Fluff article and method and apparatus for forming same |
03/02/1976 | US3940831 Attrition mill and method of fibrous web formation |
02/24/1976 | US3939532 Manufacture of fibrous web structures |
01/20/1976 | US3932915 Air-laydown apparatus for forming uniform webs of staple fibers |