Inventor

BOLTON WALLACE

US2 patents

Patents

2 patents

US8052352B2Nov 8, 2011

Mine support having a linearly moveable and/or pivoting end plate

FCI HOLDINGS DELAWARE INC11 citations78

US10036251B2Jul 31, 2018

Fiberglass roof and rib plate

FCI HOLDINGS DELAWARE INC3 citations67