John T. Clarke

Person

St. Charles, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Flat oriented strand board-fiberboard composite structure and metho...
- Patent number 5,718,786
- Issue date Feb 17, 1998
- Masonite Corporation
- Craig R. Lindquist
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Oriented strand board-fiberboard composite structure and method of...
- Patent number 5,525,394
- Issue date Jun 11, 1996
- Masonite Corporation
- John T. Clarke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Molded non-planar board and method and apparatus for making same
- Patent number 5,489,460
- Issue date Feb 6, 1996
- Masonite Corporation
- John T. Clarke
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Flat oriented strand board-fiberboard composite structure and metho...
- Patent number 5,470,631
- Issue date Nov 28, 1995
- Masonite Corporation
- Craig R. Lindquist
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Oriented strand board-fiberboard composite structure and method of...
- Patent number 5,425,976
- Issue date Jun 20, 1995
- Masonite Corporation
- John T. Clarke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Scored fiberboard having improved moldability
- Patent number 5,306,539
- Issue date Apr 26, 1994
- Masonite Corporation
- John T. Clarke
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Product containing high density skins on a low density core and met...
- Patent number 4,305,989
- Issue date Dec 15, 1981
- Masonite Corporation
- Allan J. Luck
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Product containing high density skins
- Patent number 4,283,450
- Issue date Aug 11, 1981
- Masonite Corporation
- Allan J. Luck
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Post-press molding of man-made boards to produce contoured furnitur...
- Patent number 4,277,428
- Issue date Jul 7, 1981
- Masonite Corporation
- Allan J. Luck
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Post-press molding of man-made boards to produce contoured furnitur...
- Patent number 4,275,027
- Issue date Jun 23, 1981
- Masonite Corporation
- Allan J. Luck
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Post-press molding of man-made boards to produce contoured furnitur...
- Patent number 4,268,565
- Issue date May 19, 1981
- Masonite Corporation
- Allan J. Luck
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Product containing high density skins on a low density core and met...
- Patent number 4,175,148
- Issue date Nov 20, 1979
- Masonite Corporation
- Allan J. Luck
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Mineral wool product containing high density skins and method of ma...
- Patent number 4,175,149
- Issue date Nov 20, 1979
- Masonite Corporation
- Allan J. Luck
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Post-press molding of man-made boards to produce contoured furnitur...
- Patent number 4,175,105
- Issue date Nov 20, 1979
- Masonite Corporation
- Allan J. Luck
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Urea containing high density skin fiberboard with a low density core
- Patent number 4,175,150
- Issue date Nov 20, 1979
- Masonite Corporation
- Allan J. Luck
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Post press molding of man-made boards to produce contoured furnitur...
- Patent number 4,175,106
- Issue date Nov 20, 1979
- Masonite Corporation
- John T. Clarke
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Post-press embossing of a consolidated man-made board
- Patent number 4,169,748
- Issue date Oct 2, 1979
- Masonite Corporation
- John T. Clarke
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Post-press embossing of a consolidated man-made board
- Patent number 4,073,672
- Issue date Feb 14, 1978
- Masonite Corporation
- John T. Clarke
- B44 - DECORATIVE ARTS
Information Patent Grant
Post-press embossing of a consolidated man-made board
- Patent number 4,007,076
- Issue date Feb 8, 1977
- Masonite Corporation
- John T. Clarke
- B44 - DECORATIVE ARTS

John T. Clarke

Person

Patents Grantslast 30 patents

Flat oriented strand board-fiberboard composite structure and metho...

Oriented strand board-fiberboard composite structure and method of...

Molded non-planar board and method and apparatus for making same

Flat oriented strand board-fiberboard composite structure and metho...

Oriented strand board-fiberboard composite structure and method of...

Scored fiberboard having improved moldability

Product containing high density skins on a low density core and met...

Product containing high density skins

Post-press molding of man-made boards to produce contoured furnitur...

Post-press molding of man-made boards to produce contoured furnitur...

Post-press molding of man-made boards to produce contoured furnitur...

Product containing high density skins on a low density core and met...

Mineral wool product containing high density skins and method of ma...

Post-press molding of man-made boards to produce contoured furnitur...

Urea containing high density skin fiberboard with a low density core

Post press molding of man-made boards to produce contoured furnitur...

Post-press embossing of a consolidated man-made board

Post-press embossing of a consolidated man-made board

Post-press embossing of a consolidated man-made board