Preferred appliance manufacturing systems are also described, including bending apparatus that bends {HEAD ~ medical devices}, such as {TAIL ~ orthodontic appliances} like archwires, fixation plates and other devices 
Preferred appliance manufacturing systems are also described , including bending apparatus that bends { HEAD ~ medical devices } , such as { TAIL ~ orthodontic appliances } like archwires , fixation plates and other devices
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH