Class 162/288 - Molding and burnishing means

Subclass of Class 162 - Paper making and fiber liberation
Definition: Apparatus having means to form a waterlaid felted product
No. of patents: 4
Last issue date: 04/22/2003

Number	Title	Issue Date
6551463	Integrated system and method for purifying water, producing pulp and paper, and improving soil quality An integrated system and method for removing excess nutrients from water, for removing the nutrients from the removal site, for enhancing soil, and for producing pulp and paper products includes bioremediating water to be treated with cultured algae or an...	04/22/2003
6395136	Press for imprinting and drying a fibrous web A press for imprinting and drying a fibrous web includes a press device and a roll body, and a heat transferring device that heats the web in the press nip in the form of a sleeve that encircles the roll body and is heated by at least one heating apparatu...	05/28/2002
5533244	Woven belt paper polisher A woven belt paper polisher imparts mechanical energy to paper by sliding a woven belt against a paper sheet while the sheet is supported against a shear inducing roll. The contact force, slide distance and the coefficient of friction of the polishing bel...	07/09/1996
4089738	Method and apparatus for influencing the characteristics of the surface of a paper product During the manufacture of a paper product such as paper or cardboard, a moving web of sheet material which is to form the paper product is lapped over a roll while the relatively smooth, hard surface of a smoothing member is pressed against an outer surfa...	05/16/1978

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