Rockwood Systems Corporation

Other

Charles J Clark

Edward M Bennett

A preferred embodiment of a bio-medical cryogenic system is described having a unique canister support frame The frame is elongated when in the upright position having side walls and a top wall a bottom wall a back wall and internal dividers forming a narrow elongated cavity subdivided into canister compartments having a front opening Upright abutment lips and are positioned in the compartments to prevent canisters from being inadvertently dislodged from the compartments Access slots are formed in the back wall and at least one of the side walls to enable a laboratory person to insert their finger into the slot and push a canister forward while the other hand is lifting a front portion of the canister above the abutment lip or

Cryogenic system having unique storage frames for storing bio-organic specimens

An improved method of blast suppression involves forming an expanded foam barrier maintained in position by a barrier element which, in a preferred form, is inflated and maintained inflated by the foam used to form the foam barrier. Various barrier structures and methods are disclosed for suppression of the blast wave.

Method for explosive blast control using expanded foam

An improved riot and crowd control interdiction method involves forming, in a defined location, a foam barrier which effectively inhibits passage through the barrier. Other anti-personnel devices may be placed and obscured by the foam barrier. Various barriers and methods to form a contained interdiction foam barrier are disclosed.

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Spokane, WA, United States of America

Charles J Clark