Inventor
SCHENK RAYMOND L
US11 patents
⚠️ This page may combine multiple inventors who share the name “SCHENK RAYMOND L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WIRTZ MFG CO
7 patentsUS4349067ASep 14, 1982
Machine and method for continuously casting battery grids
WIRTZ MFG CO77 citations95
US4544014AOct 1, 1985
Machine for continuously casting battery grids
WIRTZ MFG CO38 citations92
US4545422AOct 8, 1985
Machine for continuously casting battery grids
WIRTZ MFG CO24 citations81
US4509581AApr 9, 1985
Machine for continuously casting battery grids
WIRTZ MFG CO21 citations81
US4489772ADec 25, 1984
Drum for continuous casting machine
WIRTZ MFG CO25 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
VENTURE ENTERPRISES INC
4 patentsUS5601953AFeb 11, 1997
Battery grids
VENTURE ENTERPRISES INC58 citations94
US5580685ADec 3, 1996
Multi-layered battery grids and methods of forming battery grids
VENTURE ENTERPRISES INC75 citations94
US5497822AMar 12, 1996
Shoe for use on continuous casting machines and method of use
VENTURE ENTERPRISES INC22 citations91
US5590702AJan 7, 1997
Segmental casting drum for continuous casting machine
VENTURE ENTERPRISES INC13 citations72