Inventor

KOOPMAN HARRY SHANE

AU2 patents

Patents

2 patents

USD926976SAug 3, 2021

Retaining collar

PRODIGY INSTR PTY LTD13 citations78

US11813631B2Nov 14, 2023

Collar and assemblies including same, for applicators, syringes and the like

PRODIGY INSTR PTY LTD0 citations44