John Edward Rose

Follow

Person

Windsor Berks. SL4 2AH., GB

People

Patents Grantslast 30 patents

Information Patent Grant
Component for a window frame
- Patent number 5,901,509
- Issue date May 11, 1999
- John Edward Rose
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS