1
David M Rasch, Thomas A Hensler, Dean J Daniels: Tissue paper having large scale, aesthetically discernible patterns. The Procter & Gamble Company, Larry L Huston, Gerry S Gressel, E Kelly Linman, July 12, 1994: US05328565 (240 worldwide citation)

The present invention is directed to a single lamina tissue paper having visually discernible, large scale patterns made during the drying step of the papermaking process. Particularly, the tissue is made on a blow through drying belt having a pattern of alternating knuckles and deflection conduits. ...


2
David M Rasch, Thomas A Hensler, Dean J Daniels: A papermaking belt. The Procter & Gamble Company, Larry L Huston, Gerry S Gressel, July 11, 1995: US05431786 (110 worldwide citation)

The present invention is directed to a single lamina tissue paper having visually discernible, large scale patterns made during the drying step of the papermaking process. Particularly, the tissue is made on a blow through drying belt having a pattern of alternating knuckles and deflection conduits. ...


3
David M Rasch, Larry O Seward, Glenn D Boutilier: Paper having improved pinhole characteristics and papermaking belt for making the same. The Procter &Amp Gamble Co, wu xiaonan, April 7, 1999: CN97193083

A papermaking belt (10) comprising a reinforcing structure (33) and a framework (32). The reinforcing structure (33) has air permeability not less than 800 cfm and a Fiber Support Index not less than 75. The framework (32) is joined to the reinforcing structure (33) and extends outwardly not more th ...


4
Khosrow P Mohammadi, Larry O Seward, David M Rasch: Soft tissue having temporary wet strength. The Procter &Amp Gamble Co, bian xinqin, July 11, 2001: CN98814077

Disclosed is a soft, low density paper product made using papermaking fibers and a cationic temporary wet strength resin. Such paper products have a density less than about 0.6 grams per cubic centrimeter, a basis weight is between about 10 and about 65 grams per square meter, a dry strength less th ...