Abstract: A temperature actuated switch having a resilient switch blade that is movable between open and closed positions and extends perpendicular to an elongated actuator of shape memory alloy. The actuator has an elongated deformed shape at normal temperatures and a contracted recovered shape at an elevated temperature. An end portion of the actuator is attached to the switch blade to provide movement of same between open and closed positions as the actuator changes between its deformed and recovered shapes.

Abstract: One or more identified biologically pure strains of Actinomycete isolated from ATCC 55984 and methods of using the strains. The strains are used to confer protection against plant pathogen infection in a susceptible plant and are also used to enhance growth in a responsive plant. The methods of use include contacting at least a plant part, soil or soil-less potting mixture with a composition that includes at least one of the identified strains of Actinomycetes.

Abstract: A carousel trash compactor for selectively sorting and recycling multi-component refuse. The carousel includes a turntable mounted in the lower portion of the housing and supporting refuse bins rotatable with the turntable to position a selected bin in a refuse receiving position or a refuse compaction position. In the housing upper portion, a stationary compactor mechanism is positioned for compacting refuse in a bin therebeneath. A lid closes an opening in the top of the housing over the refuse-receiving position. A receptacle retrieving subassembly mounted in the upper portion of the housing facilitates removal of a full receptacle from the housing. Automatic control devices are provided for selectively rotating the turntable and bins, for weighing each bin, for compacting the refuse and for extricating the filled bins from the housing.

Abstract: Interpenetrated matrix of polytetrafluoroethylene and elastomer is disclosed. The matrix is formed into a composite material which is flexible, durable, highly porous with a tight microporous structure and improved retractability. The composite material is subjected to a multi-expansion process to produce shaped articles such as films, tubes, rods and filaments with excellent flexibility and elasticity. More particularly, the composite material can be utilized to produce vascular grafts with excellent biological compatibility.