1
Charles W Lehnert, George F Fowler Jr: Fire-resistant door. Georgia Pacific Corporation, John T Synnestvedt, Richard D Weber, March 14, 1989: US04811538 (121 worldwide citation)

A fire-resistant door comprises a core panel of mineral material, such as gypsum wallboard. A fiber mat, preferably comprising glass fibers, is at least partially embedded in each face of said core panel. An edge banding assembly disposed around the periphery of the core panel is centrally grooved t ...


2
Charles W Lehnert, Brian G Randall: Use of fibrous mat-faced gypsum board in exterior finishing systems for buildings. Georgia Pacific Corporation, John T Synnestvedt, Alexis Barron, March 3, 1987: US04647496 (118 worldwide citation)

An exterior finishing system for a building, including particularly an exterior insulation system, which includes a fibrous mat-faced gypsum board, preferably a board in which the set gypsum core thereof is water resistant, and preferably one in which the set gypsum core is sandwiched between two sh ...


3
Dale R Greve, Turner W Richards: Fire door core. Georgia Pacific Corporation, John T Synnestvedt, Kenneth P Synnestvedt, June 26, 1979: US04159302 (111 worldwide citation)

A fire door core in which the major ingredient is expanded perlite and including, as minor ingredients, set gypsum, set hydraulic cement and an organic binder, and having a density of no greater than about 30 lbs. per cubic foot, and preferably including unexpanded vermiculite, clay, and fibrous rei ...


4
Gary M Watson: Wet crepe, impingement-air dry process for making absorbent sheet. Georgia Pacific Corporation, Michael W Ferrell, August 13, 2002: US06432267 (107 worldwide citation)

A wet crepe, impingement-air dried process for producing absorbent paper sheet is disclosed. In preferred embodiments, the process utilizes recycle furnish and the web is delaminated as it is wet-creped from a Yankee dryer. Particular embodiments include high consistency (after-crepe) wet-shaping pr ...


5
Gary M Watson, Steven L Edwards: Impingement air dry process for making absorbent sheet. Georgia Pacific Corporation, Michael W Ferrell, September 10, 2002: US06447640 (100 worldwide citation)

A process for making absorbent sheet includes: (a) depositing an aqueous furnish of cellulosic fiber on a forming fabric; (b) dewatering the wet web to a consistency of from about 15 to about 40 percent; (c) transferring the dewatered web from the forming fabric to another fabric traveling at a spee ...


6
Dennis Joseph Denen, Gary Edwin Myers, Charles W Groezinger, John J Knittle: Proximity detection circuit and method of detecting small capacitance changes. Georgia Pacific Corporation, Fulbright & Jaworski, January 4, 2005: US06838887 (87 worldwide citation)

Apparatus for dispensing paper from rolls which feeds continuously, roll to roll, and does not require extra procedure to bring stub roll into position. The apparatus holds and positions at least first and second rolls of paper with respect to each other; dispenses paper from the first roll; dispens ...


7
Charles W Lehnert, Brian G Randall: Fibrous mat-faced gypsum board. Georgia Pacific Corporation, John T Synnestvedt, Alexis Barron, March 7, 1989: US04810569 (83 worldwide citation)

An exterior finishing system for a building. including particularly an exterior insulation system, which includes a fibrous mat-faced gypsum board, preferably a board in which the set gypsum core thereof is water resistant, and preferably one in which the set gypsum core is sandwiched between two sh ...


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John S Formon, Andrew R Morris, James H Murphy: Paper towel dispenser. Georgia Pacific Corporation, Banner & Witcoff, July 2, 2002: US06412679 (79 worldwide citation)

A powered dispenser for dispensing individual paper towel segments from a continuous roll of paper provided with spaced lines of tearing comprises a housing, a support for the roll of paper, a feed mechanism, and a control device. The control device senses the presence of a user to activate the feed ...


10
Dennis Joseph Denen, Craig D Yardley, Joshua Michael Broehl, Robert James Hayes, John Joseph Knittle, Brian Kenneth Linstedt, Gregory James Merz, John R Moody: Minimizing paper waste carousel-style dispenser apparatus, sensor, method and system with proximity sensor. Georgia Pacific Corporation, Fulbright & Jaworski L, July 15, 2003: US06592067 (78 worldwide citation)

Apparatus for dispensing paper from rolls which feeds continuously, roll to roll, and does not require extra procedure to bring stub roll into position. The apparatus has a device for holding and positioning at least first and second rolls of paper with respect to each other; a device for dispensing ...



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