Inventor
JOHNS STEVEN R
US3 patents
Patents
3 patentsUS10995648B1May 4, 2021
Marine drives having a muffler for tertiary exhaust outlet
BRUNSWICK CORP2 citations70
US9457882B1Oct 4, 2016
Mounting assembly and lock ring for marine stern drive engine
BRUNSWICK CORP3 citations68
US11795858B1Oct 24, 2023
Marine drives having a muffler for tertiary exhaust outlet
BRUNSWICK CORP0 citations59