Surveyor for false tooth design

A surveyor apparatus for designing a denture, said surveyor apparatus comprising;

• a surveyor table for setting a dental plaster cast, a survey line drawing means to draw the survey line for a denture base and clasps on said dental plaster cast,
• said surveyor table including,
• a base table,
• a dental plaster cast setting means which is connected to rotate individually around each axis of movement of the dental plaster cast setting means and to be fixed in position by a first axle parallel to said base table, a second axle crossed at right angle to said first axle, and a third axle positioned vertically at an intersection point of said first and second axles,
• a first angle-adjustment mechanism which can rotate said dental plaster cast setting means around said first axle and fix dental plaster cast setting means to a desired angle,
• a second angle-adjustment mechanism which can rotate said dental plaster cast setting means around said second axle and fix dental plaster cast setting means to a desired angle,
• a third angle-adjustment mechanism which can rotate said dental plaster cast setting means around said third axle and fix dental plaster cast setting means to a desired angle,
• a Z axis-center adjustment mechanism which is set between said dental plaster cast setting means and said third axle and adjusts a datum point of the dental plaster cast to the axis center of said third axle,
• a universal joint which is able to set a standard plane of said dental plaster cast to a desired angle against a horizontal plane, and
• a fine angle adjustment means which has an individual axle for said first axle and said second axle between said Z axis center adjustment mechanism and said universal joint mechanism.