Inventor
RADER ROBERT R
US13 patents
⚠️ This page may combine multiple inventors who share the name “RADER ROBERT R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WIRTZ MFG CO
12 patentsUS4543863AOct 1, 1985
Controlled severing of a continuous web
WIRTZ MFG CO35 citations92
US4544014AOct 1, 1985
Machine for continuously casting battery grids
WIRTZ MFG CO38 citations92
US5494262AFeb 27, 1996
Metal delivery system
WIRTZ MFG CO19 citations83
US4509581AApr 9, 1985
Machine for continuously casting battery grids
WIRTZ MFG CO21 citations81
US4415016ANov 15, 1983
Machine for continuously casting battery grids
WIRTZ MFG CO21 citations81
US4534404AAug 13, 1985
Machine for continuously casting battery grids
WIRTZ MFG CO14 citations73
US3938585AFeb 17, 1976
Grid ejection mechanism for a battery grid casting machine
WIRTZ MFG CO14 citations73
US5494400AFeb 27, 1996
Battery plate stacker
WIRTZ MFG CO17 citations72
US5099982AMar 31, 1992
Battery plate stacker
WIRTZ MFG CO7 citations71
US5062762ANov 5, 1991
Battery plate stacker method
WIRTZ MFG CO12 citations71
US4973218ANov 27, 1990
Battery plate stacker
WIRTZ MFG CO16 citations71
US4134318AJan 16, 1979
Grid stacking arrangement for a battery grid casting machine
WIRTZ MFG CO6 citations54