Inventor
BUSHMAN DONALD W
US6 patents
⚠️ This page may combine multiple inventors who share the name “BUSHMAN DONALD W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNSON & SON INC S C
3 patentsUS4901674AFeb 20, 1990
Multi-sectional powder emitting animal collar and method of making
JOHNSON & SON INC S C33 citations91
US4900876AFeb 13, 1990
Powder emitting animal collar and method of making
JOHNSON & SON INC S C31 citations91
US4321156AMar 23, 1982
Shampoo composition
JOHNSON & SON INC S C32 citations90