Inventor
STURRUS PETER
US16 patents
Patents
16 patentsUS5813594ASep 29, 1998
Apparatus for forming an end bumper for vehicles
SHAPE CORP42 citations96
US5454504AOct 3, 1995
Apparatus for roll-forming end bumper for vehicles
SHAPE CORP69 citations96
US5395036AMar 7, 1995
Method of roll-forming an end automotive bumper
SHAPE CORP69 citations96
US5306058AApr 26, 1994
Tubular roll-formed automotive bumper
SHAPE CORP91 citations96
US5104026AApr 14, 1992
Apparatus for roll-forming an automotive bumper
SHAPE CORP79 citations96
US5092512AMar 3, 1992
Method of roll-forming an automotive bumper
SHAPE CORP101 citations96
US6349521B1Feb 26, 2002
Vehicle bumper beam with non-uniform cross section
SHAPE CORP173 citations95
US5566874AOct 22, 1996
Apparatus for forming an end bumper for vehicles
SHAPE CORP30 citations92
US6510771B2Jan 28, 2003
Die apparatus for cutting end of bumper bar
SHAPE CORP23 citations90
US6240820B1Jun 5, 2001
Die apparatus for cutting end of bumper bar
SHAPE CORP36 citations90
US5605239AFeb 25, 1997
Dunnage rack bar
SHAPE CORP23 citations89
US5080427AJan 14, 1992
Impact beam
SHAPE CORP53 citations88
US5625991AMay 6, 1997
Multiple panel assembly and connector assembly therefor
SHAPE CORP15 citations73
US6742234B2Jun 1, 2004
Method of rollforming with transverse scorer and dimpler
SHAPE CORP5 citations70
US6345425B1Feb 12, 2002
Rollformer with transverse scorer
SHAPE CORP9 citations70
US7213436B2May 8, 2007
Stamping apparatus for forming rod with configured ends
SHAPE CORP7 citations65