Robert A. Caughey

Person

Antrim, NH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Automatic system for drying high moisture content material from a s...
- Patent number 5,901,460
- Issue date May 11, 1999
- Kessel/Duff Corporation
- Brad J. Carter
- F26 - DRYING
Information Patent Grant
Dryer for combustible chip-like material
- Patent number 4,888,885
- Issue date Dec 26, 1989
- New Hampshire Flakeboard, Inc.
- Robert A. Caughey
- F26 - DRYING
Information Patent Grant
Reinjection gasifier
- Patent number 4,765,256
- Issue date Aug 23, 1988
- New Hampshire Flakeboard, Inc.
- Robert A. Caughey
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Gasifier method and apparatus
- Patent number 4,586,442
- Issue date May 6, 1986
- New Hampshire Flakeboard
- Robert A. Caughey
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Flyleaf heat sealer
- Patent number 4,526,642
- Issue date Jul 2, 1985
- Permatek, Inc.
- Robert A. Caughey
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Spark arresting module
- Patent number 4,307,673
- Issue date Dec 29, 1981
- Forest Fuels, Inc.
- Robert A. Caughey
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Gasification retort
- Patent number 4,268,274
- Issue date May 19, 1981
- Forest Fuels, Inc.
- Robert A. Caughey
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Dryer for particulate material
- Patent number 4,258,476
- Issue date Mar 31, 1981
- Forest Fuels, Inc.
- Robert A. Caughey
- F26 - DRYING
Information Patent Grant
Pallet having densified edge and method of making same
- Patent number 4,248,163
- Issue date Feb 3, 1981
- Board of Control of Michigan Technological University
- Robert A. Caughey
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Apparatus and method for producing combustible gases from biomass m...
- Patent number 4,095,958
- Issue date Jun 20, 1978
- Forest Fuels, Inc.
- Robert A. Caughey
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Apparatus for producing combustible gases from carbonaceous materials
- Patent number 4,030,895
- Issue date Jun 21, 1977
- Robert A. Caughey
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Self-feeding press for producing strip material
- Patent number 3,992,242
- Issue date Nov 16, 1976
- Robert A. Caughey
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Robert A. Caughey

Person

Patents Grantslast 30 patents

Automatic system for drying high moisture content material from a s...

Dryer for combustible chip-like material

Reinjection gasifier

Gasifier method and apparatus

Flyleaf heat sealer

Spark arresting module

Gasification retort

Dryer for particulate material

Pallet having densified edge and method of making same

Apparatus and method for producing combustible gases from biomass m...

Apparatus for producing combustible gases from carbonaceous materials

Self-feeding press for producing strip material