John M. Gray Jr.

Follow

Person

Marion, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for joining stair rail fittings together
- Patent number 4,600,044
- Issue date Jul 15, 1986
- John M. Gray
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...