YORK MANUFACTURING INC. Patent applications |
Patent application number | Title | Published |
20120255250 | THROUGH-WALL MASONRY FLASHING AND DRAINAGE DEVICE - A combination through-wall masonry flashing and drainage device has a flashing membrane made of stainless steel sheet and a reinforcing cloth affixed to a first side of the flashing membrane. The flashing membrane has a thickness between 0.001 and 0.007 inch. When installed between an inner wall and an outer wall, water between the inner wall and outer wall is diverted to the outside of the outer wall by the through-wall masonry flashing and drainage device. | 10-11-2012 |
20120233947 | COMBINATION FLASHING AND DRAINAGE DEVICE - A combination through-wall masonry flashing and drainage device has a flashing membrane of stainless steel, galvanized steel, aluminum, zinc, woven polypropylene, spunbond polypropylene, spunbond polyolefin, bituminous flashing membrane, polymer-modified bituminous flashing membrane, bituminous flashing membrane modified with styrene butadiene styrene, ethylene propylene diene monomer rubber, polystyrene, polyisocyanurate, or ketone ethylene ester resin. A wicking cloth is adhered to the flashing membrane, whereby when installed between an inner wall and outer wall with the wicking cloth facing up, water between the inner wall and outer wall is drawn through a mortar joint at the base of the outer wall to the outside of the outer wall by the wicking action of the wicking cloth without the need for vents. | 09-20-2012 |
20120017527 | WEEP PROTECTION SYSTEM - A combination through-wall masonry flashing/drainage device having a flashing membrane with at least one reinforcing cloth adhered to at least one side of the flashing membrane. A wicking cloth made of a synthetic wicking material is then adhered to the device. The wicking cloth material is selected for wicking ability, life expectancy, mildew resistance, and strength characteristics. | 01-26-2012 |
20110239568 | COMBINATION FLASHING AND DRAINAGE SYSTEM - A combination through-wall masonry flashing/drainage device having a flashing membrane with at least one reinforcing cloth adhered to at least one side of the flashing membrane. A wicking cloth made of a synthetic wicking material is then adhered to the device. The wicking cloth material is selected for wicking ability, life expectancy, mildew resistance, and strength characteristics. | 10-06-2011 |