Raymond L Clark

US Patent:

50425250, Aug 27, 1991

Filed:

Jun 26, 1990

Appl. No.:

7/544108

Inventors:

Raymond S. Clark - Cincinnati OH

International Classification:

F16K 2708

US Classification:

137381

Abstract:

A dust cover is provided with a transverse hook such that when the dust cover is secured in place on the first stage of a scuba regulator, the regulator assembly can be handled and hung by the hook without damage to the regulator or damage or kinking of regulator hoses. Embodiments for both American and European (DIN) configured regulators are enclosed.

US Patent:

52919072, Mar 8, 1994

Filed:

Oct 1, 1992

Appl. No.:

7/955050

Inventors:

Raymond S. Clark - Fort Mitchell KY

International Classification:

B08B 304
B08B 900

US Classification:

134166R

Abstract:

A rinse nozzle for gently and efficiently rinsing the interior and exterior of breathing regulators, snorkels, buoyancy compensator vests and other SCUBA equipment. The nozzle has an outlet adapted to releasably mate with regulator and snorkel mouthpieces and with the mouthpiece of a buoyancy compensator inflator. The nozzle includes a flow metering means, baffle means, and diffusing passage to provide low velocity fluid rinsing to prevent damage to the equipment. The rinse nozzle can be attached to any standard hose or faucet.