Inventor
WITZKE DUANE W
US5 patents
⚠️ This page may combine multiple inventors who share the name “WITZKE DUANE W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOOVER UNIVERSAL
4 patentsUS4860415AAug 29, 1989
Method of making a vehicle seat assembly with pour-in-place foam body
HOOVER UNIVERSAL75 citations93
US4603907AAug 5, 1986
J-clip mounting system for load bearing seat members
HOOVER UNIVERSAL57 citations93
US4925513AMay 15, 1990
Method for manufacturing contoured seats
HOOVER UNIVERSAL31 citations89
US4702522AOct 27, 1987
Seat assembly with foam encapsulated load-supporting fibrous matrix
HOOVER UNIVERSAL51 citations89