Conchotome

К-144 Conchotome with spoon-shaped jaws WEIL.

К-137 Conchotome with circular opening, No.1, NARTMANN

К-138 Conchotome with circular opening, No. 2, NARTMANN

К-139 Conchotome with slot opening No.1 SCHLESINGER

К-140 Conchotome with slot opening No.2 SCHLESINGER

К-141 Conchotome with oval opening No.1 GRUENWALD

К-142 Conchotome with oval opening No.2 GRUENWALD