Abstract: Systems and methods are presented herein for assembling a fence gate on-site. The system may include a fence press and a nail plate. The fence press may be smaller and more portable than typical presses, and adapted to press the nail plate into a junction of a plurality of boards to create the fence gate. In one embodiment, the fence press presses the nail plate into three boards at once, causing a strong union at the plate location. The nail plate may contain protrusions that have a hook feature to prevent the nail plate from pulling out of the boards. In one embodiment, the hook feature may include a sub-protrusion on the protrusion. The fence press may include a pressing surface that is substantially the same shape as the nail plate, and may be adapted to hold the nail plate in place as the press operates.

Abstract: A multi-handset telephone system has a first telephone handset having an antimicrobial agent situated thereon, a first amplifier that provides built in hearing impaired support, and a first integrated volume control actuator. Further, the multi-handset telephone system has a second telephone handset having the antimicrobial agent situated thereon, a second amplifier that provides built in hearing impaired support, and a second integrated control actuator. The second telephone handset is operably connected to the first handset through a handset cord such that a first user speaks on the first handset and the second user speaks on the second handset to have a face-to face conversation with each other at the same time as having a conversation with a third party remotely.

Abstract: A multi-handset telephone system has a first telephone handset having an antimicrobial agent situated thereon, a first amplifier that provides built in hearing impaired support, and a first integrated volume control actuator. Further, the multi-handset telephone system has a second telephone handset having the antimicrobial agent situated thereon, a second amplifier that provides built in hearing impaired support, and a second integrated control actuator. The second telephone handset is operably connected to the first handset through a handset cord such that a first user speaks on the first handset and the second user speaks on the second handset to have a face-to face conversation with each other at the same time as having a conversation with a third party remotely.

Abstract: In a fractional distillation process in which a heating fluid and waste heat stream are utilized to supply heat to a fractional distillation column and in which the heat supplied from the waste heat stream is not controllable, control of the liquid level in the fractional distillation column is accomplished by manipulating the flow rate of the heating fluid so as to maintain a desired liquid level until such time as the flow rate of the heating fluid becomes zero at which time the flow rate of the external reflux to the fractional distillation column is manipulated to maintain a desired liquid level in the fractional distillation column. A switching of control of the liquid level provides a means by which an uncontrollable heat input may be provided to the fractional distillation column without losing control of the liquid level in the fractional distillation column.

Abstract: A method and apparatus for controlling the amount of smoke produced when flaring a combustible gas is disclosed. The invention employs steam which is also passed to the flare .