Resources Contact Us Home
Browse by Category: Main > Tools & Hardware
Class Information
Number: 451/915
Name: Abrading > Abrading wheel speed control
Description: Disclosure of regulating the rotational velocity of a grinding disk or drum.

Patents under this class:

Patent Number Title Of Patent Date Issued
4622779 Method and apparatus for speed control of a grinder Nov. 18, 1986
4384432 Grinding machine May. 24, 1983
3935677 Metallographic polisher with speed control Feb. 3, 1976

  Recently Added Patents
Liquid crystal shutter glasses
Low-coupling oxide media (LCOM)
Pharmaceutical composition for treating CAPRIN-1 expressing cancer
Multiple input multiple output transceiver
Multi-port, gigabit SERDES transceiver capable of automatic fail switchover
Optical packet signal transmission device and WDM optical communication network
Computing device with improved user interface for applications
  Randomly Featured Patents
Audio amplifier
Golf equipment holder
In-house communication system for transmitting and receiving both voice and digital data, and communication terminals used in this system
Free standing modular display
Ventilated structural panels and method of construction with ventilated structural panels
Apparatus, compositions and methods for rapid competitive homogeneous assay
Light emitting element with semiconductive phosphor
Method and apparatus for removing coatings from a substrate using multiple sequential steps
Feed apparatus for a lathe