Abstract: A permeameter device comprising a pedestal base, wherein said pedestal base comprises an inner raised wall and an outer raised wall, wherein the inner raised wall is lower in height than the outer raised wall, a trough defined between the outer and inner walls of dimensions to accept therein a cylindrical tube, and at least one passage, having an inner port on said inner wall and extending through the outer wall through an outer port for fluid connection through said passage, and a loading rod, wherein a sample is prepared to fit within the cylindrical tube.

Abstract: A permeameter device comprising a pedestal base, wherein said pedestal base comprises an inner raised wall and an outer raised wall, wherein the inner raised wall is lower in height than the outer raised wall, a trough defined between the outer and inner walls of dimensions to accept therein a cylindrical tube, and at least one passage, having an inner port on said inner wall and extending through the outer wall through an outer port for fluid connection through said passage, and a loading rod, wherein a sample is prepared to fit within the cylindrical tube.

Abstract: An on-line fishing depth indicator is adapted to be placed either in series or in parallel on a typical fishing line in combination with fishing bait. The indicator is adapted to sense and store the maximum depth of a bait during a trolling operation under controlled conditions. The indicator is activated by a remote activation switch by placing the indicator in the proximity of a non-invasive, remote activation element. The electronics, pressure transducer and visual readout are contained in a shielded, water-tight, encapsulated compartment within the unit.

Abstract: An on-line fishing depth indicator is adapted to be placed either in series or in parallel on a typical fishing line in combination with fishing bait. The indicator is adapted to read and store the maximum depth of the bait during a trolling operation under controlled conditions. This permits the user to determine the performance of the bait under certain, predefined conditions. The electronics and pressure transducers associated with the indicator are self-contained in the unit.

Abstract: A foot-operated control for adjusting a water faucet valve mechanism is disclosed herein having a turning mechanism coupled to a faucet valve in a water line responsive to a foot pedal or treadle for selectively opening and closing the valve to control the flow of water therethrough. Examples of a turning mechanism may be a looped cord about a drum or a lever arm attached to the valve, either of which is operated by a push rod or cable actuated by the foot pedal or treadle.