Patents/Inventors

Grzegorz Piotr Filip

Portland, ORUS2 patents

3 Patents

US124219312025
Buoy with Radiated Wave Reflector
LONE GULL HOLDINGS, Ltd.
0 cites
US122869542025
Buoy with Radiated Wave Reflector
Lone Gull Holdings, Ltd.
0 cites
US116925242023
Buoy with Radiated Wave Reflector
LONE GULL HOLDINGS, Ltd.
0 cites