Ray Chapman

Person

Argyle, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Non-metallic constituent components of printed wiring assemblies an...
- Patent number 6,342,539
- Issue date Jan 29, 2002
- Resource Concepts, Inc.
- Ray Chapman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Compositions created by the separation and isolation of the metalli...
- Patent number 6,300,402
- Issue date Oct 9, 2001
- Resource Concepts, Inc.
- Ray Chapman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Compositions of metallic and non-metallic components of wiring asse...
- Patent number 5,887,805
- Issue date Mar 30, 1999
- Resource Concepts, Inc.
- Ray Chapman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Apparatus and systems that separate and isolate precious and semi-p...
- Patent number 5,829,694
- Issue date Nov 3, 1998
- Resource Concepts, Inc.
- Ray Chapman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process that separate and isolate precious and semi-precious metals...
- Patent number 5,788,167
- Issue date Aug 4, 1998
- Resource Concepts, FNC
- Ray Chapman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Apparatus and process for removing surface mounted components from...
- Patent number 5,758,817
- Issue date Jun 2, 1998
- Resource Concepts, Inc.
- Ray Chapman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and systems that separate and isolate precious and semi-p...
- Patent number 5,678,775
- Issue date Oct 21, 1997
- Resource Concepts, Inc.
- Ray Chapman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the separation and isolation of precious and semi-preci...
- Patent number 5,667,156
- Issue date Sep 16, 1997
- Resource Concepts, Inc.
- Ray Chapman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Ray Chapman

Person

Patents Grantslast 30 patents

Non-metallic constituent components of printed wiring assemblies an...

Compositions created by the separation and isolation of the metalli...

Compositions of metallic and non-metallic components of wiring asse...

Apparatus and systems that separate and isolate precious and semi-p...

Process that separate and isolate precious and semi-precious metals...

Apparatus and process for removing surface mounted components from...

Apparatus and systems that separate and isolate precious and semi-p...

Process for the separation and isolation of precious and semi-preci...