Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Tools & Hardware
Class Information
Number: 451/199
Name: Abrading > Machine > Rotary tool > Rotary cylinder > Opposed abrading tools > Reciprocating work holder
Description: Abrading machine having a member which carries the workpiece in an alternating back-and-forth movement.










Sub-classes under this class:

Class Number Class Name Patents
451/206 Blade sharpener 4
451/200 Rectilinear 5
451/204 Rocking 1


Patents under this class:

Patent Number Title Of Patent Date Issued
8235772 Method and device for pin removal in a confined space Aug. 7, 2012
8100740 Corner saw Jan. 24, 2012
7771249 Corner saw Aug. 10, 2010
7329173 Tool grinding machine Feb. 12, 2008
7004826 Device for smoothing gear wheels Feb. 28, 2006











 
 
  Recently Added Patents
Single-chain variable fragment (scFv) able to recognize and bind CD99 human protein
Portable electronic device housing including hinge
Memory component and memory device
Film, polarizing plate and display device, and method of manufacturing film
Fuel cell and a method of manufacturing a fuel cell
Conductor for transmitting electrical power
Controller for flexible and extensible flow processing in software-defined networks
  Randomly Featured Patents
Integrated optical device for measuring the refractive index of a fluid
Integrated circuit module and manufacturing methods and application thereof
Turntable display for transport vehicles, heavy equipment and the like
Belt assembly and container therefore
Bottle refilling device
Ink printing apparatus using ink surfactants
Closed sulfur circulation system
Laboratory table top
Electric connection box
All-angle gradient magnetometer