Inventor
SCHWARTZ HAROLD O
8 patents
⚠️ This page may combine multiple inventors who share the name “SCHWARTZ HAROLD O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WURLITZER CO
6 patentsUS4375179AMar 1, 1983
Action for electronic piano
WURLITZER CO17 citations64
US4319508AMar 16, 1982
Modular, expandable digital organ system
WURLITZER CO3 citations61
US4256002AMar 17, 1981
Large scale integrated circuit generator chip for electronic organ
WURLITZER CO3 citations61
US4218949AAug 26, 1980
Master control LSI chip
WURLITZER CO3 citations60
US4203337AMay 20, 1980
Large scale integrated circuit chip for an electronic organ
WURLITZER CO2 citations60
US4253366AMar 3, 1981
Large scale integrated circuit chip for an electronic organ
WURLITZER CO1 citations51