Supports – Brackets – Specially mounted or attached
Patent
1993-02-03
1995-03-21
Chotkowski, Karen J.
Supports
Brackets
Specially mounted or attached
403404, 403362, 211 69, 248291, F16M 1300
Patent
active
053988990
ABSTRACT:
Apparatus useful for rotatably securing a dental instrument holder to a rod and enabling a convenient manual adjustment of the angular position of the instrument holder.
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Austin, Jr. George K.
LaPlante Pierre M.
A-Dec, Inc.
Chotkowski Karen J.
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