Inventor

MACKINNON JR DONALD J

US2 patents

Patents

2 patents

US4471592ASep 18, 1984

Strapping band for retaining insulation between wall studs and method of manufacture and use

MACKINNON JR DONALD J41 citations86

US4455794AJun 26, 1984

Insulated wall system and method of construction

MACKINNON JR DONALD J13 citations68