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
Perception-based artifact quantification for volume rendering
System and method for detecting executable machine instructions in a data stream
Method and apparatus for re-routing calls in a packet network during failures
Removable case
Method and system for distributing load by redirecting traffic
DKK1 oncogene as therapeutic target for cancer and a diagnosing marker
Method for making an abrasion-resistant steel plate and plate obtained
  Randomly Featured Patents
Regulated DC to DC power supply with automatic recharging capability
Preparation of 3,3'-azobis(6-amino-1,2,4,5-tetrazine)
Dual mode ion source for ion implantation
Ink-jet printing apparatus
Therapeutic light-emitting device
Method for analyzing data having shared and distinct properties
Electronic copying machine
Image forming apparatus
Aircraft engine nacelle inlet having access opening for electrical ice protection system
Silicon deposition process