Patents/Inventors

Jack Anthony Oclee-brown

StaplehurstGB3 patents

3 Patents

US123237772025
Loudspeaker Circuitry
GP Acoustics International Limited
0 cites
US116473262023
Loudspeakers
GP ACOUSTICS INTERNATIONAL LIMITED
0 cites
US116260982023
Acoustic Waveguides
GP ACOUSTICS INTERNATIONAL LIMITED
0 cites