Roy L Thein from 10816 Sooner Rd, Oklahoma City, OK 73165, Phone: 405 794-2398

Name / Title

Company / Classification

Phones & Addresses

Roy L. Thein
Director

SOUTHWEST COMPRESSORS INC

727 SW 23, Oklahoma City, OK 73109

Roy L. Thein
MANAGER, Manager

MP MGMT L L C

10816 S Sooner Rd, Oklahoma City, OK 73165
727 SW 23 St, Oklahoma City, OK 73109

Roy L Thein

PUMPCO, INC

Little Rock, AR
507 E California, Oklahoma City, OK

Roy L Thein
P, Director

PUMPCO INC
Commercial Real Estate

727 SW 23 St, Oklahoma City, OK 73109
727 SW 23, Oklahoma City, OK 73109
405 632-4193

Water Well Casing
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US Patent:

7699360, Apr 20, 2010
Filed:

Jun 5, 2007
Appl. No.:

11/810168
Inventors:

Morris G. Haney - Beeville TX, US
Roy L. Thein - Oklahoma City OK, US
International Classification:

F16L 21/02
US Classification:

285374, 2853323, 285347, 285921, 138109
Abstract:

A novel design for the connection of lengths of polyvinyl chloride (PVC) casing. Each length of casing has a male end and a female end. The female end has a narrowing interior diameter with its wider interior diameter at its outermost end sufficient to receive the male end of similar length of casing for connection. The diameter of the female end narrows to a diameter which is less than the outer diameter of the male end. The male end has a lip at its leading edge and is slotted and compressible when forced through the narrowed diameter of the female end. A groove in the interior surface of the female end is sufficient to receive the lip at the leading edge of the male end. When the lip at the leading edge of the male end reaches the groove, it allows the compressed male end to expand with the groove receiving the lip therein. The connected lengths of casing are locked together in this manner.

Submersible Pump Drop Pipe And Casing Assembly Connection And Method Of Manufacture
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US Patent:

20040066038, Apr 8, 2004
Filed:

Sep 19, 2003
Appl. No.:

10/664637
Inventors:

Morris Haney - Beeville TX, US
Roy Thein - Oklahoma City OK, US
International Classification:

F16L025/00
US Classification:

285/333000
Abstract:

A submersible pump drop pipe and casing assembly and method of manufacture is disclosed. The drop pipe/casing has a seated connector and base. The seated connector has a first and second cylinder section, the first cylinder section being used to align and direct the base into the seated connector and to provide lateral strength to the pipe.

Water Well Casing
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US Patent:

20060082153, Apr 20, 2006
Filed:

Oct 14, 2004
Appl. No.:

10/965108
Inventors:

Morris Haney - Beeville TX, US
Roy Thein - Oklahoma City OK, US
International Classification:

F16L 21/06
F16L 21/02
US Classification:

285374000, 138109000, 138DIG011, 285322000
Abstract:

The present invention provides a novel design for the connection of polyvinyl chloride (PVC) casing for use in the water well industry. Each length of casing has a male end and a female end. The female end has a narrowing interior diameter with its wider interior diameter at its outermost end sufficient to receive the male end of similar length of casing for connection. The diameter of the female end narrows to a diameter which is less than the outer diameter of the male end. The male end has a lip at its leading edge and is slotted and compressible when forced through the narrowed diameter of the female end. A groove in the interior surface of the female end is sufficient to receive the lip at the leading edge of the male end. When the lip at the leading edge of the male end reaches the groove, it allows the compressed male end to expand with the groove receiving the lip therein. The connected lengths of casing are locked together in this manner.