Dentistry – Apparatus – Having heater or electrode
Patent
1987-07-22
1988-09-13
Wilson, John J.
Dentistry
Apparatus
Having heater or electrode
2221465, A61C 300
Patent
active
047706333
ABSTRACT:
A wax shaping tool comprising a handle portion, a means for slidably supporting wax rod with a stopper at the front end thereof, a forming spatula portion in front of the handle portion for holding and flowing wax, a wax melter provided on the forming spatula portion, a heater, a wax feed controller for controlling the contact of wax rod with the wax melter by means of controlling the movement of the wax rod supporting means and/or wax rod and/or the stopper and/or the wax melter. The tool enables a wax shaping work to be carried out rapidly and efficiently without a fear of wax degradation, or wax rod deformation.
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Molten Corporation
Wilson John J.
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