Inventor
WIMBERGER RICHARD J
US12 patents
⚠️ This page may combine multiple inventors who share the name “WIMBERGER RICHARD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GRACE W R & CO
11 patentsUS5092059AMar 3, 1992
Infrared air float bar
GRACE W R & CO64 citations93
US4901449AFeb 20, 1990
Tri-flotation air bar
GRACE W R & CO28 citations92
US4425719AJan 17, 1984
Compact air bar assembly for contactless web support
GRACE W R & CO30 citations91
US5471847ADec 5, 1995
Web cooling device
GRACE W R & CO22 citations90
US5207008AMay 4, 1993
Air flotation dryer with built-in afterburner
GRACE W R & CO48 citations90
US5152080AOct 6, 1992
Steerable air bar/edge dam apparatus
GRACE W R & CO12 citations73
US5035066AJul 30, 1991
Ultraviolet air floatation bar
GRACE W R & CO15 citations73
US5272819ADec 28, 1993
Moveable web slot
GRACE W R & CO14 citations72
US5112220AMay 12, 1992
Air flotation dryer with built-in afterburner
GRACE W R & CO18 citations71
US4942676AJul 24, 1990
Control system for air flotation dryer with a built-in afterburner
GRACE W R & CO16 citations68
USD322260SDec 10, 1991
Air bar
GRACE W R & CO2 citations62