|
| US4066723 | 19 Mar 1976 | 3 Ene 1978 | Caterpillar Tractor Co. | Method and apparatus for making fibrous concrete |
| US4077177 | 12 Feb 1976 | 7 Mar 1978 | | Curved architectural structure of foam and cement |
| US4150083 | 10 Mar 1976 | 17 Abr 1979 | United States Gypsum Company | Contouring gypsum articles |
| US4154039 | 16 Feb 1977 | 15 May 1979 | N. V. Bekaert S.A. | Reinforced building structure and method of manufacture |
| US4192690 | 25 Abr 1977 | 11 Mar 1980 | Portland-Zementwerke Heidelberg A.G. | Fiber-reinforced hydraulically hardenable shaped objects |
| US4224377 | 10 Nov 1977 | 23 Sep 1980 | N. V. Bekaert S.A. | Reinforcing member for castable material and process of mixing reinforcing elements with said material |
| US4229497 | 3 Nov 1977 | 21 Oct 1980 | Maso-Therm Corporation | Composite module with reinforced shell |
| US4239397 | 21 Sep 1978 | 16 Dic 1980 | | Method for manufacturing shotcrete structures using a material having high impact resistance and optimum deformation properties |
| US4242406 | 30 Abr 1979 | 30 Dic 1980 | PPG Industries, Inc.
United States Gypsum Company | Fiber reinforced composite structural laminate composed of two layers tied to one another by embedded fibers bridging both layers |
| US4284667 | 18 Ene 1980 | 18 Ago 1981 | N. V. Bekaert S. A. | Reinforcing member for castable material and process of mixing reinforcing elements with said material |
| US4293343 | 13 Nov 1979 | 6 Oct 1981 | Owens-Corning Fiberglas Corporation | Mortars and cements having improved freeze-thaw properties and method of achieving same |
| US4296169 | 4 Feb 1980 | 20 Oct 1981 | Owens-Corning Fiberglas Corporation | Wallboard having improved drying rate due to plural contacting fiber networks |
| US4307867 | 7 Ago 1980 | 29 Dic 1981 | Owens-Corning Fiberglas Corporation | Molds for slip-casting and similar processes |
| US4314853 | 18 Ene 1980 | 9 Feb 1982 | N.V. Bekaert S.A. | Process of mixing reinforcing elements with castable material |
| US4364883 | 7 Nov 1980 | 21 Dic 1982 | Owens-Corning Fiberglas Corporation | Ceramic products and method of drying same |
| US4428898 | 4 Ene 1982 | 31 Ene 1984 | Isover Saint-Gobain | U-Shaped plasterboard |
| US4558550 | 29 Ago 1983 | 17 Dic 1985 | SMAC Acieroid | Insulating and fluidtight roof covering |
| US4558552 | 8 Jul 1983 | 17 Dic 1985 | Reitter Stucco, Inc. | Building panel and process for making |
| US4810569 | 2 Mar 1987 | 7 Mar 1989 | Georgia-Pacific Corporation | Fibrous mat-faced gypsum board |
| US4811538 | 20 Oct 1987 | 14 Mar 1989 | Georgia-Pacific Corporation | Fire-resistant door |
| US5220765 | 4 Dic 1991 | 22 Jun 1993 | | Space frame structure |
| US5319900 | 6 May 1993 | 14 Jun 1994 | Georgia-Pacific Corporation | Finishing and roof deck systems containing fibrous mat-faced gypsum boards |
| US5342680 | 15 Oct 1993 | 30 Ago 1994 | Georgia-Pacific Corporation | Glass mat with reinforcing binder |
| US5371989 | 19 Feb 1992 | 13 Dic 1994 | Georgia-Pacific Corporation | Use of fibrous mat-faced gypsum board in exterior finishing systems for buildings and shaft wall assemblies |
| US5397631 | 19 Jul 1993 | 14 Mar 1995 | Georgia-Pacific Corporation | Coated fibrous mat faced gypsum board resistant to water and humidity |
| US5644880 | 7 Jun 1995 | 8 Jul 1997 | Georgia-Pacific Corporation | Gypsum board and systems containing same |
| US5674336 | 28 Oct 1994 | 7 Oct 1997 | | Method of installing a fully adhered roofing membrane |
| US5704179 | 26 Ene 1994 | 6 Ene 1998 | Georgia-Pacific Corporation | Finishing and roof deck systems containing fibrous mat-faced gypsum boards |
| US5718785 | 29 Ago 1994 | 17 Feb 1998 | Georgia-Pacific Corporation | Glass mat with reinforcing binder |
| US5741589 | 28 Mar 1996 | 21 Abr 1998 | The Forestry and Forest Products Research Instiute | Construction material made of woody material and mortar |
| US5791109 | 6 Nov 1996 | 11 Ago 1998 | Georgia-Pacific Corporation | Gypsum board and finishing system containing same |
| US5840226 | 9 Abr 1997 | 24 Nov 1998 | The Forestry and Forest Products Research Institute | Manufacturing method for a construction material made of woody material and mortar |
| US5981406 | 23 Ene 1998 | 9 Nov 1999 | G-P Gypsum Corporation | Glass mat with reinforcing binder |
| US6010585 | 9 Abr 1997 | 4 Ene 2000 | The Forestry and Forest Products Research Institute | Manufacturing apparatus for a construction material made of woody material and mortar |
| US6562430 | 2 Ago 2001 | 13 May 2003 | W.R. Grace & Co.-Conn | Packeting fibers for castable compositions |
| US6740395 | 21 Dic 2001 | 25 May 2004 | United States Gypsum Company | Substrate smoothed by coating with gypsum-containing composition and method of making |
| US7028436 | 5 Nov 2002 | 18 Abr 2006 | CertainTeed Corporation | Cementitious exterior sheathing product with rigid support member |
| US7049251 | 21 Ene 2003 | 23 May 2006 | Saint-Gobain Technical Fabrics Canada Ltd | Facing material with controlled porosity for construction boards |
| US7155866 | 15 Ene 2003 | 2 Ene 2007 | CertainTeed Corporation | Cementitious exterior sheathing product having improved interlaminar bond strength |
| US7300515 | 16 Nov 2005 | 27 Nov 2007 | Saint-Gobain Technical Fabrics Canada, Ltd | Facing material with controlled porosity for construction boards |
| US7300892 | 16 Nov 2005 | 27 Nov 2007 | Saint-Gobain Technical Fabrics Canada, Ltd. | Facing material with controlled porosity for construction boards |
| US7445738 | 18 Sep 2003 | 4 Nov 2008 | United States Gypsum Company | Multi-layer process and apparatus for producing high strength fiber-reinforced structural cementitious panels |
| US7513768 | 1 Nov 2006 | 7 Abr 2009 | United States Gypsum Company | Embedment roll device |
| US7513963 | 1 Nov 2006 | 7 Abr 2009 | United States Gypsum Company | Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels |
| US7524386 | 1 Nov 2006 | 28 Abr 2009 | United States Gypsum Company | Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels |
| US7670520 | 1 Nov 2006 | 2 Mar 2010 | United States Gypsum Company | Multi-layer process for producing high strength fiber-reinforced structural cementitious panels with enhanced fiber content |
| US7712276 | 30 Mar 2005 | 11 May 2010 | Certainteed Corporation | Moisture diverting insulated siding panel |
| US7754052 | 1 Nov 2006 | 13 Jul 2010 | United States Gypsum Company | Process and apparatus for feeding cementitious slurry for fiber-reinforced structural cement panels |
| US7762040 | 29 Dic 2004 | 27 Jul 2010 | Progressive Foam Technologies, Inc. | Insulated fiber cement siding |
| US7789645 | 5 Jun 2008 | 7 Sep 2010 | United States Gypsum Company | Multi-layer process and apparatus for producing high strength fiber-reinforced structural cementitious panels |
| US7846278 | 29 Oct 2003 | 7 Dic 2010 | Saint-Gobain Technical Fabrics America, Inc. | Methods of making smooth reinforced cementitious boards |
| US7851386 | 22 May 2003 | 14 Dic 2010 | Lido Wall Systems Inc. | Method and apparatus for coating a decorative workpiece |
| US7861476 | 19 Sep 2005 | 4 Ene 2011 | CertainTeed Corporation | Cementitious exterior sheathing product with rigid support member |
| US7908814 | 29 Dic 2006 | 22 Mar 2011 | Progressive Foam Technologies, Inc. | Composite siding using a shape molded foam backing member |
| US8091313 | 14 Oct 2004 | 10 Ene 2012 | Progressive Foam Technologies, Inc. | Drainage place for exterior wall product |
| US8192658 | 29 Nov 2006 | 5 Jun 2012 | Certainteed Corporation | Cementitious exterior sheathing product having improved interlaminar bond strength |
| US8225567 | 28 Dic 2005 | 24 Jul 2012 | Exterior Portfolio, LLC | Siding having backer with features for drainage, ventilation, and receiving adhesive |
| US8225573 | 7 Mar 2011 | 24 Jul 2012 | Progressive Foam Technologies, Inc. | Composite siding using a shape molded foam backing member |
