Joel L Schwartz

Address:

9476 Caserta St, Lake Worth, FL 33467

VIN:

4T1BK36B87U186852

Make:

TOYOTA

Model:

AVALON

Year:

2007

US Patent:

41772431, Dec 4, 1979

Filed:

Mar 1, 1976

Appl. No.:

5/662877

Inventors:

Joel Schwartz - Ringwood NJ
Joseph P. Fleming - East Brunswick NJ

Assignee:

Diamond Shamrock Corporation - Cleveland OH

International Classification:

C01B 2522

US Classification:

423167

Abstract:

Addition of sodium naphthaleneformaldehyde sulfonate to phosphate rock slurry in manufacture of phosphoric acid by the wet process permits reduction of the viscosity and/or water content of the slurry so that increased pumpability of the slurry is obtained.

US Patent:

45169497, May 14, 1985

Filed:

Feb 19, 1982

Appl. No.:

6/350307

Inventors:

Joel Schwartz - Brooklyn NY

Assignee:

U.S. Balloon Mfg. Co., Inc. - Brooklyn NY

International Classification:

A63H 306

US Classification:

446222

Abstract:

An inflatable assembly comprising a device having a body, with a neck terminating in a free end, with an opening extending from the free end and communicating with the body which is capable of being inflated. Closure means is provided and includes an adhesive element mounted on the neck and protruding or extending beyond the free end thereof, with the closure means adapted to be moved from an open position in which a tube extends into the neck such that a gas entering the device through the tube inflates the body to a closed position in which the adhesive element which extends beyond the free end is sealed when the tube is removed from the device. Guide means extends intermediate the tube and the adhesive element, and is adapted to be retracted from the closure means in conjunction with the tube such that the adhesive element when compressed is sealed together beyond the free end and the closure means is in its closed position so as to obtain a sealing of the neck to prevent gas from escaping therethrough.