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Class Information
Number: 433/146
Name: Dentistry > Apparatus > Hand manipulatable implement > Having means facilitating assembly or disassembly
Description: Apparatus wherein means are provided to facilitate the putting together or taking apart of two or more distinct portions of the implement.

Sub-classes under this class:

Class Number Class Name Patents
433/147 Removable tool element 55

Patents under this class:

Patent Number Title Of Patent Date Issued
7018622 Structures and compositions increasing the stability of peroxide actives Mar. 28, 2006
6949240 Tooth whitening products Sep. 27, 2005
6210161 Breakdown dental forceps Apr. 3, 2001
5934295 Dental hygiene system Aug. 10, 1999
5443471 Quick release handle assembly Aug. 22, 1995
5328370 Dental tool assembly Jul. 12, 1994
5322437 Clinical appliance and handle Jun. 21, 1994
5178537 Dental instrument Jan. 12, 1993
4035917 Reinforcing dental pin cutter and retainer Jul. 19, 1977

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