Frank J. Riel

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dimer for synthesis of high performance polymer matrix composites
- Patent number 5,041,527
- Issue date Aug 20, 1991
- Rohr Industries, Inc.
- Frank J. Riel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
New dimer for synthesis of high performance polymer matrix composites
- Patent number 5,041,528
- Issue date Aug 20, 1991
- Rohr Industries, Inc.
- Frank J. Riel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dimer for synthesis of high performance polymer matrix composites
- Patent number 5,041,526
- Issue date Aug 20, 1991
- Rohr Industries, Inc.
- Frank J. Riel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of laminating multi-layer noise suppression structures
- Patent number 4,780,159
- Issue date Oct 25, 1988
- Rohr Industries, Inc.
- Frank J. Riel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacture of noise suppression panel
- Patent number 4,541,879
- Issue date Sep 17, 1985
- Rohr Industries, Inc.
- Frank J. Riel
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Honeycomb noise attenuation structure
- Patent number 4,539,244
- Issue date Sep 3, 1985
- Rohr Industries, Inc.
- Stanley L. Beggs
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise suppression panel
- Patent number 4,465,725
- Issue date Aug 14, 1984
- Rohr Industries, Inc.
- Frank J. Riel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Sound attenuation sandwich panel including barrier material for cor...
- Patent number 4,433,021
- Issue date Feb 21, 1984
- Rohr Industries, Inc.
- Frank J. Riel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing double layer attenuation panel with two lay...
- Patent number 4,421,811
- Issue date Dec 20, 1983
- Rohr Industries, Inc.
- Philip M. Rose
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Honeycomb noise attenuating structures
- Patent number 4,384,020
- Issue date May 17, 1983
- Rohr Industries, Inc.
- Stanley L. Beggs
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Honeycomb noise attenuation structure
- Patent number 4,379,191
- Issue date Apr 5, 1983
- Rohr Industries, Inc.
- Stanley L. Beggs
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Double layer attenuation panel
- Patent number 4,318,453
- Issue date Mar 9, 1982
- Rohr Industries, Inc.
- Philip M. Rose
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Double layer attenuation panel with two layers of linear type material
- Patent number 4,294,329
- Issue date Oct 13, 1981
- Rohr Industries, Inc.
- Philip M. Rose
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method of manufacture of honeycomb noise attenuation structure and...
- Patent number 4,254,171
- Issue date Mar 3, 1981
- Rohr Industries, Inc.
- Stanley L. Beggs
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method of foaming perforate sheet material from wire mesh
- Patent number 4,242,176
- Issue date Dec 30, 1980
- Rohr Industries, Inc.
- Frank J. Riel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Frank J. Riel

Person

Patents Grantslast 30 patents

Dimer for synthesis of high performance polymer matrix composites

New dimer for synthesis of high performance polymer matrix composites

Dimer for synthesis of high performance polymer matrix composites

Method of laminating multi-layer noise suppression structures

Method of manufacture of noise suppression panel

Honeycomb noise attenuation structure

Noise suppression panel

Sound attenuation sandwich panel including barrier material for cor...

Method of manufacturing double layer attenuation panel with two lay...

Honeycomb noise attenuating structures

Honeycomb noise attenuation structure

Double layer attenuation panel

Double layer attenuation panel with two layers of linear type material

Method of manufacture of honeycomb noise attenuation structure and...

Method of foaming perforate sheet material from wire mesh