Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Tools & Hardware
Class Information
Number: 451/918
Name: Abrading > Adjustable work support (e.g., by sine bar)
Description: Disclosure of repositionable means to support a workpiece not provided for in the "official" subclasses above.










Patents under this class:

Patent Number Title Of Patent Date Issued
6120364 Grinding fixture and assembly Sep. 19, 2000
4448184 Sine bar grinding wheel dresser May. 15, 1984
4157635 Grinding machine for grinding a helical groove in a workpiece of tapering axial section Jun. 12, 1979











 
 
  Recently Added Patents
Metal colloidal particles, metal colloid and use of metal colloid
Multicolored light converting LED with minimal absorption
Sporting goal practice screen
Method and apparatus for cutting high quality internal features and contours
Spray drying vancomycin
Device for accurately measuring concentration of component in blood and control method of the device
Pulsed plasma with low wafer temperature for ultra thin layer etches
  Randomly Featured Patents
Acoustic tube and directional microphone
Shaped bodies which release agrochemical active substances
Alginate gels to the form of fibrous pastes useful as wound dressings
Portable electronic device and a method of controlling the same
Chromatograph
Upper shock mount isolator with integral air spring housing pivot bearing
Segmented photomultiplier tube with high collection efficiency and limited crosstalk
Control circuit for electrical appliances
Humidifier and hollow yarn body to be used therefor
Extending and retracting device and vehicle step apparatus with the same