Dentistry – Apparatus – Having gauge or guide
Patent
1990-06-12
1992-01-28
Swiatek, Robert P.
Dentistry
Apparatus
Having gauge or guide
378207, A61C 1904, G01D 1800
Patent
active
050839209
ABSTRACT:
X-ray absorbing elongated segments are arranged with their midpoints registered along a standard jaw curve on an X-ray transparent holder. This holder is provided with locating pins and holes to ensure an exact positioning of the holder in the X-ray apparatus ensuring exact coincidence of the standard jaw curve thereof with the location of the dentition of patients to be examined.
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Di Piero Vincenzo
Molteni Roberto
Lucchesi Nicholas D.
Squire William
Swiatek Robert P.
U.S. Philips Corporation
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