Inventor
WILLNER LEO B
US6 patents
Patents
6 patentsUS6786233B1Sep 7, 2004
Boom utilizing composite material construction
SCHWING AMERICA INC90 citations96
US6755212B1Jun 29, 2004
Boom stiffening system
SCHWING AMERICA INC60 citations95
US6698451B2Mar 2, 2004
Conveying pipeline mounted inside a boom
SCHWING AMERICA INC20 citations92
US7781039B2Aug 24, 2010
Boom utilizing composite material construction
SCHWING AMERICA INC14 citations91
US7128094B2Oct 31, 2006
Boom utilizing composite material construction
SCHWING AMERICA INC13 citations91
US6719009B1Apr 13, 2004
Composite material piping system
SCHWING AMERICA INC45 citations91