Dual Drive Technologies, Ltd. Trademarks
DDDUALDRIVE TECHNOLOGIES
Redundant prime mover systems comprising a combination electric motor/electric generator connected to a turbine or engine…
Owned by: Dual Drive Technologies, Ltd.
Serial Number: 87902403
DD DUALDRIVE TECHNOLOGIES
Filed: May 1, 2018
Redundant prime mover systems comprising a combination electric motor/electric generator connected to a turbine or engine…
Owned by: Dual Drive Technologies, Ltd.
Serial Number: 87902436
DD DUALDRIVE TECHNOLOGIES
Filed: May 18, 2020
Redundant prime mover systems comprising a combination electric motor or electric generator connected to a turbine or engine…
Owned by: Dual Drive Technologies, Ltd.
Serial Number: 88921373
