Charles Tyrone Mccoy

US Patent:

53296990, Jul 19, 1994

Filed:

Oct 29, 1992

Appl. No.:

7/968297

Inventors:

Charles B. McCoy - Houston TX

International Classification:

A45D 2700

US Classification:

30 3405

Abstract:

Apparatus and method for extending the life of a blade cutting edge including a unit having at least two oppositely charged permanent magnet polar surfaces, the unit defining a receptacle area for holding a blade wherein the oppositely charged polar surfaces and the receptacle area are oriented with respect to each other so that a length of a cutting edge of a blade held in the receptacle would be held in close proximity to at least one polar surface, the plane of that blade would be aligned to coincide with strong magnetic lines of force existing between the at least two oppositely charged polar surfaces and the coinciding lines of force would pass through the cutting edge and turn in the blade.

US Patent:

56380429, Jun 10, 1997

Filed:

Oct 25, 1995

Appl. No.:

8/503556

Inventors:

Charles B. McCoy - Houston TX

International Classification:

H01F 702

US Classification:

335306

Abstract:

A method and apparatus for extending the life of blade cutting edges comprising a unit having at least two oppositely charged permanent magnet polar surfaces which pass strong magnetic lines of force directly into the blade cutting edge from close proximity opposite polarity magnet polar surfaces aligned in a polarized configuration unit so that the coinciding lines of force pass through the cutting edge and turn into the blade.

US Patent:

53104196, May 10, 1994

Filed:

Jan 10, 1992

Appl. No.:

7/819137

Inventors:

Charles R. McCoy - Pearland TX
Frank G. Defalco - Houston TX

International Classification:

C09D 100
C01G 500
C01G 700
C01D 1300

US Classification:

106 105

Abstract:

The present invention provides aqueous processes which create new chemical compositions of matter prepared by reacting, in the presence of aqueous ammonia or other source of reactive NH. sub. 2 groups, an alkali metal hydroxide to raise pH above 12, and further reacting with the addition of a mineral acid. The reactants are added as quickly as possible to obtain a highly exothermic reaction which, when reacted in the described manner will then contain ammonia in solution and form new polymeric water complexes. The mineral acid can be selected from, a phosphorus species, or a halogen species, or a nitrogen species, or a sulfur species, or a carbon species, or a combination of these acid species. Chemical complexes formed by these reactions are stable over a wide pH range from 0 to 14+ and can be used to perform many functions in the metal finishing industry; for removing soils from metals; for removing rust from metals; for complexing metal ions; for reducing metallic ores; to act as buffering agents for all acids and alkalis; as broad spectrum germicidal agents; for releasing of organic matter from soils; to act as therapeutic agents for healing of cuts, wounds and burns and abrasions; for healing of topical infections caused by bacteria, viruses, fungi or parasites; as growth stimulators for plants; to precipitate metallic salts from saline solutions; as anti-oxidants for stabilization of free radicals.

US Patent:

55407889, Jul 30, 1996

Filed:

Feb 24, 1995

Appl. No.:

8/393664

Inventors:

Frank G. Defalco - Houston TX
Charles R. McCoy - Pearland TX

Assignee:

Mdechem, Inc. - Houston TX

International Classification:

C23C 2207

US Classification:

148246

Abstract:

The present invention provides for forming an iron-phosphate conversion surface, or an iron-phosphate bi-metallic surface on metals, in situ, in internal combustion engines, pumps, hydraulic systems, compressors and other mechanical equipment and machinery, using the lubricating oil as the medium for bringing the phosphate and bi-metallic inorganic polymeric water complexes into contact with the metals in the machinery. The inorganic polymeric water complexes can be formed in accordance with U. S. Pat. Nos. 5,084,263 and 5,310,419 which are incorporated herein by reference. The bimetallic component can be any metal from Classes I through VIII of the Periodic Table. The phosphate and/or phosphate bi-metallic complexes are added to the lubricating oil while the engine is running. The iron-phosphate film that is formed reduces co-efficient of friction, reduces metal wear and extends engine life, increases mileage, reduces hydrocarbon emissions, and extends oil drainage intervals on all lubricated machinery and equipment.

US Patent:

50842633, Jan 28, 1992

Filed:

Jul 24, 1989

Appl. No.:

7/384815

Inventors:

Charles R. McCoy - Pearland TX
Frank G. Defalco - Houston TX

Assignee:

McCoy/Defalco Electrochemics, Inc. - Houston TX

International Classification:

C01B 2100

US Classification:

423413

Abstract:

The present invention provides aqueous processes which create new chemical compositions of matter prepared by reacting, in the presence of aqueous ammonia or other source of reactive NH. sub. 2 groups, an alkali metal hydroxide to raise pH above 12, and further reacting with the addition of a mineral acid. The reactants are added as quickly as possible to obtain a highly exothermic reaction which, when reacted in the described manner will then contain ammonia in solution and form new polymeric water complexes. The mineral acid can be selected from, a phosphorus species, or a halogen species, or a nitrogen species, or a sulfur species, or a carbon species, or a combination of these acid species. Chemical complexes formed by these reactions are stable over a wide pH range from 0 to 14+ and can be used to perform many functions in the metal finishing industry; for removing soils from metals; for removing rust from metals; for complexing metal ions; for reducing metallic ores; to act as buffering agents for all acids and alkalis; as broad spectrum germicidal agents; for releasing of organic matter from soils; to act as therapeutic agents for healing of cuts, wounds and burns and abrasions; for healing of topical infections caused by bacteria, viruses, fungi or parasites; as growth stimulators for plants; to precipitate metallic salts from saline solutions; as anti-oxidants for stabilization of free radicals.