Lukas Obrist

2 Patents

• US124025532025

  Precision Sowing Method and Device

  SYNGENTA CROP PROTECTION AG

  0 cites
• US122212172025

  Aerial Vehicle with Hybrid Drive and Rotor Unit Including Rotor Shafts Coupled by Inclined Synchro Gear Wheels

  SWISSDRONES OPERATING AG

  0 cites