Roger J. Leach

Person

Cobham, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacture of articles that include thermosetting powder coatings
- Patent number 5,330,602
- Issue date Jul 19, 1994
- Roger J. Leach
- B32 - LAYERED PRODUCTS
Information Patent Grant
Articles including thermosetting-powder surface-coatings
- Patent number 5,300,174
- Issue date Apr 5, 1994
- Ferro Corporation
- Roger J. Leach
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method of manufacturing article including melting thermosetting-powder
- Patent number 5,089,076
- Issue date Feb 18, 1992
- Chelsea Artisans PLC
- Roger J. Leach
- B32 - LAYERED PRODUCTS
Information Patent Grant
Apparatus for making mirror laminates
- Patent number 4,795,521
- Issue date Jan 3, 1989
- Chelsea Artisans Limited
- Roger J. Leach
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mirror laminates
- Patent number 4,792,482
- Issue date Dec 20, 1988
- Chelsea Artisans Limited
- Roger J. Leach
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of making mirror laminates
- Patent number 4,726,860
- Issue date Feb 23, 1988
- Chelsea Artisans Limited
- Roger J. Leach
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Layered mirrors including a compressible layer and a polyurethane skin
- Patent number 4,550,986
- Issue date Nov 5, 1985
- Roger J. Leach
- B32 - LAYERED PRODUCTS

Roger J. Leach

Person

Patents Grantslast 30 patents

Manufacture of articles that include thermosetting powder coatings

Articles including thermosetting-powder surface-coatings

Method of manufacturing article including melting thermosetting-powder

Apparatus for making mirror laminates

Mirror laminates

Method of making mirror laminates

Layered mirrors including a compressible layer and a polyurethane skin