Resources Contact Us Home
Browse by Category: Main > Health & Medicine
Class Information
Number: 433/162
Name: Dentistry > Apparatus > Hand manipulatable implement > Having relatively movable work engaging surfaces > Resiliently biased
Description: Apparatus wherein the work contacting faces are elastically urged to a desired position after they are moved from said position.

Patents under this class:

Patent Number Title Of Patent Date Issued
6471515 Device for holding an abutment Oct. 29, 2002
6322363 Dental pliers Nov. 27, 2001
5730750 Intraoral tissue trimming device Mar. 24, 1998
5607302 Matrix retainer apparatus for dental restorations Mar. 4, 1997
5385471 Cerec inlay holder and inserter Jan. 31, 1995
5261813 Orthodontic's hand instrument and method Nov. 16, 1993
4594069 Dental crown remover Jun. 10, 1986
4340369 Dental articulating paper forceps Jul. 20, 1982
4225667 Dental appliance Sep. 30, 1980
4214870 Dental clamp Jul. 29, 1980
4001940 Elastic positioner apparatus for orthodontists Jan. 11, 1977

  Recently Added Patents
Tungsten barrier and seed for copper filled TSV
Catalytic pyrolysis using UZM-44 aluminosilicate zeolite
Synthetic refrigeration oil composition for HFC applications
High productivity single pass scanning system
Lipoprotein analysis by differential charged-particle mobility
Semiconductor device and manufacturing method thereof
Bulk vending apparatus, system and method
  Randomly Featured Patents
Variable flow control method and device between air intake and throttle
Process for producing a semiconductor device having a single thermal oxidizing step
System and process for detecting properties of travelling sheets in the machine direction
Methods and systems for applications to interact with hardware
Flash memory device with word lines of uniform width and method for manufacturing thereof
AF camera system
Identifying pharmacophore containing combinations of scaffold molecules and substituents from a virtual library
Flexible face non-clogging actuator assembly
Environmental compliance system
Rotating and sliding hatch door for a launcher system