Other

Williams Fire & Hazard Control, Inc.

Technical Gas Products

Tyco Fire + Security Gmbh

Thomas E Mason

Dennis Wayne Crabtree

Dwight P Williams

Casey R Spears

Rosetta Mason

Kirk A Barnes

Hunter Mason

Kenneth Baker

Seth Mason

Hybrid food container lids convertible into cutlery may include a scoop section and a handle section. The scoop section may be defined by an outer edge of the lid or a tear strip formed in the lid. The handle may fold against the scoop as the lid is attached to a container. The handle may include a first guiding line that defines a first fold of the handle. The first fold may bring the sides of the handle together. Another guiding line may define a second fold of the handle that causes the scoop to become flat or concave when the handle is also folded along the first guiding line. The scoop section and the handle section may together form a piece of cutlery such as a spoon, a fork, a spork, and so forth. The cutlery and/or other portions of the hybrid lid may be disposable.

Hybrid food container lids convertible into cutlery

A drain nozzle for fire fighting including a nozzle barrel and bafflehead, a floor grating providing the bafflehead, the nozzle barrel adjustably attached by an adjustment ring to the grating, the nozzle barrel not touching the bafflehead, the grating and bafflehead directing the discharge into an appropriate pattern.

Drain nozzle

An industrial floor firefighting system including a grating structured to rest over a trench and a firefighting nozzle attached to the grating, the system preferably characterized in the nozzle having an adjustable discharge gap; in the nozzle barrel being structured with the grating such that the barrel bears essentially no weight from industrial objects on or passing over the grating; in having an adjustable bafflehead/barrel combination that produces a nozzle gap upstream of the nozzle discharge orifice; and/or, as well, producing an annular gap discharge and an essentially annular nozzle discharge.

Industrial floor nozzle and fire fighting system

An apparatus and method for protecting Storz fire fighting fittings from damage associated with being dropped, or dragged, or from colliding with other equipment or the like during deployment and operation, and including a bumper.

Apparatus and method for protecting storz fire fighting hose couplings

An industrial scale fire fighting nozzle and method, the nozzle having a selectively adjustable discharge gap and providing for gap coordinated, independently selectable additive proportioning ratio selection, the method including discharging fire fighting fluid at a selectively adjustable flow rate with an independently selectable, gap coordinated adjustable additive proportioning ratio, and use of reinforced high temperature polymer for at least a barrel element or a bafflehead element component.

Selectable fixed flow large scale fire fighting nozzle with selectable additive proportioning and light weight cost effective construction

A bleacher chair for use with a bleacher structure having tiers of bleacher seating of a standard width, said bleacher chair comprising a chair portion, two lateral arm members, a forward member, and a rearward member and wherein the chair portion can rest upon a bleacher seat, and the rearward member does not contact the bleacher structure in a way which would interfere with the placement of the chair portion upon a bleacher seat. A method for vending the bleacher chair of the present invention to those attending events with bleacher seating is also provided.

Bleacher chair and method of vending same

A method and system for the storage and dispensing of medical grade liquid oxygen are provided. Medical grade liquid oxygen is stored in a storage tank located within a medical facility which is capable of dispensing liquid oxygen to portable liquid oxygen reservoirs and to portable liquid oxygen tanks, as well as delivering oxygen gas through a gas pipeline network. The storage tank is filled through a fill station exterior to the facility. A fixed price billing method is provided for the cost of the liquid oxygen delivered for use in the system. Economical storage, delivery and billing services are thereby provided to medium sized facilities such as nursing homes or extended care facilities which utilize both liquid and gaseous oxygen but cannot afford to install the very large exterior liquid oxygen tanks used by major hospitals and research facilities. Increased safety in the storage and dispensing of the liquid oxygen is provided in accordance with the present invention.

Medical liquid oxygen storage, dispensing, and billing system and method

An additive supply system for fire fighting mechanisms such as a fire fighting truck including an additive supply line system having a pump and a recirculation line, a balanced pressure valve metering flow in the recirculation line and in communication with the measure of additive line pressure and fire fighting fluid line pressure, and additive pump control apparatus connected to the additive pump and in communication with the measure of the degree of openness of the balanced pressure valve.

Fluid additive supply system for fire fighting mechanisms

Apparatus is provided for automatically carbonating a liquid. A pressure vessel receives carbonating gas at a pressure P.sub.1 via a first input, and a supply of liquid at a pressure P.sub.2 via a second input. P.sub.2 is greater than P.sub.1. The flow of liquid into the pressure vessel is restricted, to enable carbonating gas to enter the vessel and substantially reach the pressure P.sub.1 therewithin before liquid entering the vessel raises the interior pressure above P.sub.1. An output is provided for drawing carbonated liquid out of the pressure vessel. The apparatus is particularly suitable for residential use in providing Seltzer water, where it operates at conventional municipal or private well water pressures.

Growing community of inventors

Washington, IN, United States of America

Thomas E Mason