Abstract: A tube retention block assembly having a support body incorporating one or more tube support passageways of discontinuous character extending across the support body. A displaceable retaining yoke member is adapted for insertion into a slot disposed transverse to the tube support passageways. The retaining yoke member includes one or more engagement cradles adapted to at least partially surround and lock in place tubes extending through the tube support body.

Abstract: A tube retention block assembly having a support body incorporating one or more tube support passageways of discontinuous character extending across the support body. A displaceable retaining yoke member is adapted for insertion into a slot disposed transverse to the tube support passageways. The retaining yoke member includes one or more engagement cradles adapted to at least partially surround and lock in place tubes extending through the tube support body.

Abstract: Disclosed is a wood panel having a core layer, and upper and lower surface layers, the surface layers comprising a melamine urea formaldehyde surface resin, wherein the melamine urea formaldehyde surface resin is a product of reaction reagents, the reaction reagents comprising: about 5 to about 25 wt % melamine; about 5 to about 20 wt % urea; about 15 to about 30 wt % formaldehyde; and water.

Abstract: Disclosed is an I joist including a first and a second flange interconnected by a webstock; the first flange has a first major surface upon which is formed a groove, so that the groove faces and receives the webstock; and a reinforcing aluminum sheet material disposed in the groove.

Abstract: A hand-grippable adhesive tape applicator is provided for building construction and other environments. Pressure feedback and integrated slidable cutting mechanism features are included which provide improved tape application performance. Unique tape supply spool and take-up reel assemblies also are provided which enhance tape applicator performance. A patterned applicator roller also is provided to allow tape application to be performed with reduced user-applied force.

Abstract: Disclosed is a strand composite board comprising: lignocellulosic strands containing about 25 wt % to about 75 wt % bamboo strands, about 25 wt % to about 75 wt % cedar strands, and an isocyante binder resin.

Abstract: A patterned pressure roller for tape applicators useful for reducing the pressure required to seat pressure-sensitive tape and methods of use thereof.

Abstract: A retainer for holding nuts, bolts and other components includes a pocket configured for retaining a portion of the component and having an entrance opening for insertion of the component into the pocket. A deflectable blocking element is disposed in the opening and yields to insertion pressure, allowing the component to enter the pocket. A tether secured near the distal end of the blocking element resists deflection of the blocking element in response to withdrawal force applied to a component in the pocket.

Abstract: An I-joist is provided comprising a first and a second flange interconnected by a webstock; the first flange has a first major surface upon which is formed a groove, so that the groove faces and receives the webstock; and a fiberous re-enforcing material impregnated with adhesive resin disposed in the groove.

Abstract: A structural floor system is provided comprising: a plurality of I-joists; a plurality of composite wood panels attached to the plurality of I-joists, each panel having parallel first and second longitudinal edges, each panel containing a binder resin; and an adhesive composition containing the binder resin, the adhesive composition applied between on the first and second longitudinal edges.

Abstract: A clip device is disclosed for removably securing a tube, such as an air conditioning condenser tube, to a bracket, such as a radiator bracket, which includes a slot. The clip includes an annular body having a first and a second edge, the body defining an opening for the removable reception therein of the condenser tube. The body includes a flexible arm having a proximal end and a distal end. The distal end of the arm defines a tooth which lockingly cooperates with the slot. The arrangement is such that the condenser tube passes through the opening of the body and then the body is further moved axially along the condenser tube so that the bracket extends through the opening and next, the body is rotated about the condenser tube such that the tooth engages the slot for removably securing the condenser tube to the bracket.

Abstract: Lighweight lignocellulosic board materials, such as oriented strand board and others, having reduced densities while maintaining suitable mechanical properties, and methods for their manufacture.

Abstract: A surface for the alignment of liquid crystals containing directionally-linked groups.

Abstract: A surface for the alignment of liquid crystals containing directionally-linked groups.