Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Health & Medicine
Class Information
Number: 433/117
Name: Dentistry > Apparatus > Having motor or means to transmit motion from motor to tool (e.g., "engine") > Hand-held tool or handpiece > Including shock absorbing or vibration dampening means
Description: Apparatus wherein the handpiece or hand tool includes means to reduce the transmission of vibration or sudden forces along the tool or handpiece.










Patents under this class:

Patent Number Title Of Patent Date Issued
8668664 Method for reducing pain during skin puncturing procedures Mar. 11, 2014
7981071 Apparatus and method for reducing pain during skin puncturing procedures Jul. 19, 2011
6602073 Medical and/or dental instrument with a pneumatic oscillatory-drive Aug. 5, 2003
5368479 Dental instrument with an illumination device Nov. 29, 1994
5232363 Scaler with improved vibration characteristics Aug. 3, 1993
4203221 Gas-driven handpiece having vibration isolating means May. 20, 1980
3978586 Dental apparatus Sep. 7, 1976











 
 
  Recently Added Patents
Eyeglasses
Character input device and program for displaying next word candidates based on the candidates' usage history
Electro-optical device, method of manufacturing the same, and electronic apparatus
Lipoprotein analysis by differential charged-particle mobility
In-store marketing sign
Systems and methods to provide communication history for communication devices
Method and apparatus for displaying system status with a wide range of viewing angle
  Randomly Featured Patents
Method and apparatus for displaying an image using direct memory access
Walking cane with adjustable base and wheeled base
Position measuring apparatus and working apparatus using the same
Mixed metal catalyst additive and method for use in hydrocarbonaceous fuel combustion system
Method and apparatus for printing
Brominated polymers as FR additives and polymer systems containing same
Illuminated display
Spectral purity filter and lithographic apparatus
Data processing method, program, device, message structure, message generation method, and message transmission method
Piezoelectric actuator