Amf Gmbh

Falcon Safety Products Incorporated

Biomedical Engineering Corp.

Maark Corporation

M. Black Manufacturing Company

Paul A Witte

Thomas Johnson

Michael J Pappas

Frederick F Buechel

Christopher N Severud, Jr

Harleston J Hall, Jr

Drew J Yuhas

Frank J Duggan

Combined valve actuator and dispensing cap for a pressurized container

Game ball racket

A fluid control valve including a housing with a chamber therein, a hollow barrel, an elongated trigger, a seal and spring. The chamber communicates with a source of fluid, and also has one end of the barrel, which is axially slideably mounted in the housing with the other end outside the housing. The barrel's normal position is furthest into said housing and, its activated position is axially outward therefrom. The trigger is substantially perpendicular to the barrel and is positioned on the barrel and engages the barrel adjacent to the housing with the barrel passing through an opening at one end of the trigger. The seal is movable in the chamber and normally closes one of the communication. The spring is in the chamber urging the seal and barrel into their normal position. Activation of the trigger engages the barrel, moving it axially against the spring permitting the seal to open the communication.

Control valve for an aerosol can

Distal femoral resection guide

Tibial resection guide

Game ball racket throatpiece

Adjustable surgical suction apparatus

Tennis racket

Racquetball racket

Battery cable clamp

A heat-sensitive assembly mountable as unit and responsive to predetermined ambient temperature conditions above normal room temperature for activating a device for protection against heat or fire, comprising thin metal plates soldered face to face with eutectic solder, with large surface area and small mass and minimum contact with the elements to which they are connected. Also an alarm assembly comprising a supporting housing, an acoustic device, a coupler assembly supported by said housing and connecting said acoustic device and said container, a thermally responsive assembly mounted on said coupler assembly. Means on said coupler assembly conducting gas from said container to said acoustic device. A valve is opened on activation of said thermally responsive assembly to cause actuation of said acoustic device. A visual signal is given by swinging down of a guard member if the container contents leak. A container can be snapped into its place in the coupler assembly. A resilient cantilever-type conduit connects the horn to the gas container and it is bent on activation of a heat-sensitive element to open a valve in the container and allow gas to pass through the conduit to the acoustic device.

Sensor element and assembly for thermally responsive apparatus

A heat-sensitive assembly mountable as unit and responsive to predetermined ambient terperature conditions above normal room temperature for activating a device for protection against heat or fire, comprising thin metal plates soldered face to face with eutectic solder, with large surface area and small mass and minimum contact with the elements to which they are connected. Also an alarm assembly having a supporting housing, an acoustic device, a coupler assembly supported by said housing and connecting said acoustic device and said container, a thermally responsive assembly mounted on said coupler assembly. A flexible tube on said coupler assembly conducting gas from said container to said acoustic device. A valve is opened on activation of said thermally responsive assembly to cause actuation of said acoustic device. A visual signal is given by swinging down of a guard member if the container contents leak. A container can be snapped into its place in the coupler assembly. A resilient cantilever-type conduit connects the horn to the gas container and it is bent on activation of a heat-sensitive element to open a valve in the container and allow gas to pass through the conduit to the acoustic device.

Thermally responsive acoustic fire alarm assembly

Fire alarm

Tennis racket throatpiece

Growing community of inventors

Hopewell, NJ, United States of America

Paul A Witte