Barry Spiers

Follow

Person

Concord, Ontario, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Modular building component for patio and deck floors, planters, ben...
- Patent number 4,608,798
- Issue date Sep 2, 1986
- Barry Spiers
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...