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| Number | Title | Issue Date |
| 6455125 | Method of manufacturing a paper core material having a design of continuously geometric pattern and the paper core material manufactured by the method A method for manufacturing a paper core material is described. The paper core material has uses such as in the building industry and has the advantage that no toxic home syndrome is caused in a newly built house or office. The paper core material has a co... | 09/24/2002 |
| 6284094 | Method for recycling bale of recycling paper A paper cord is formed using wet lap paper of about 8" to 11" in width which is twisted into a cord form of about 1/4" to 3/8" diameter. The cord is used to bind bales of compressed used paper having a volume of about 100 cubic feet and a weight of about ... | 09/04/2001 |
| 6028549 | Process for the detection and suppression of interfering signals in S.A.R. data and device for performing this process For the detection and suppression of interfering signals in SAR data, a time-domain noisy raw data signal UT (t) is Fourier-transformed by range lines in raw frequency-domain spectrum UT (f). The resulting spectrum UT (f) ... | 02/22/2000 |
| 6022618 | Paper cord for recycling used paper Disclosed is a paper cord which is used for binding old newspaper or old magazines for recycling and which can be charged into a material dissolving apparatus together with the old newspaper or the old magazines. The paper cord is prepared by twisting a base p... | 02/08/2000 |
| 5800870 | Size press coating method The invention provides an improved method of coating mediumweight and heavyweight papers in a size press by applying a paper coating composition comprising a binder wherein the binder comprises a stable aqueous dispersion comprising a water insoluble comp... | 09/01/1998 |
| 5725734 | Transfer system and process for making a stretchable fibrous web and article produced thereof A transfer configuration for a paper making machine, the transfer configuration being composed of: 1) a first carrier fabric having a first surface on which a fibrous web is transported to the transfer configuration at a first velocity; 2) a second carrie... | 03/10/1998 |
| 5626719 | System for sizing paper and cardboard A process for increasing the resistance of the cut edges of liquid packaging board to penetration by hot hydrogen peroxide, comprising adding to an aqueous pulp slurry at a neutral to alkaline pH, either separately or in preblended form an aqueous emulsio... | 05/06/1997 |
| 5074962 | Process for preparing confidential postcard A process for preparing a confidential postcard contains dehydrating a starting paper material containing 25 to 45% by weight of fibers of a thermoplastic resin and 55 to 75% by weight of fibers of a natural plant to thereby form a paper layer, heating, d... | 12/24/1991 |
| 4877567 | Method for manufacturing an electrically insulating formed channel member An electrically insulating formed channel member is made of a sheet of an electrically insulating material capable of being press formed that is cut to provide radially projecting portions. Thereafter, the sheet is press-formed to form a formed channel me... | 10/31/1989 |
