Inventor
BOTHWELL TIMOTHY B
US3 patents
Patents
3 patentsUS7090053B2Aug 15, 2006
Scaffold plank with end connector and method of making the same
BOTHWELL ENTPR INC28 citations89
US7188707B2Mar 13, 2007
Scaffold plank with end connector and method of making the same
BOTHWELL ENTPR INC5 citations69
US7584824B2Sep 8, 2009
Scaffold plank with end connector and method of making same
BOTHWELL ENTPR INC0 citations42