Resources Contact Us Home
Browse by Category: Main > Tools & Hardware
Class Information
Number: 51/34D
Name: Abrasive tool making process, material, or composition >

Sub-classes under this class:

Class Number Class Name Patents
51/293 Miscellaneous 800
51/294 Bag or filled cloth 40
51/295 Impregnating or coating an abrasive tool 1,031
51/296 Pore forming 145
51/297 Laminating 262
51/298 With synthetic resin 935
51/299 With rubber or reaction product thereof 49
51/300 With natural resin or reaction product thereof 22
51/301 With protein or reaction product thereof 15
51/302 With carbohydrate or reaction product thereof 30
51/304 With fats, fatty oils or fatty oil acids and salts thereof 46
51/305 With ester-type wax, bituminous material, or tarry residue 20
51/306 With hydrocarbon 76
51/307 With inorganic material 1,737

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Method and system for detecting center pivot collision
Automatic portable electronic device configuration
Shape based similarity of continuous wave doppler images
Antenna for an automobile
System, method and program product for guiding correction of semantic errors in code using collaboration records
Video stabilization
Image forming apparatus and job request control method instructed by authenticated users
  Randomly Featured Patents
Deflector assembly for a spray gun
Motorcycle radiator
Zoom lens camera
Growth of planar non-polar {1 -1 0 0} M-plane and semi-polar {1 1 -2 2} gallium nitride with hydride vapor phase epitaxy (HVPE)
High speed x/sine(x) correction circuit
Biometric broadband gaming system and method
Walking aid
Combined digital audio disc player and radio tuner for an automobile
Method for interferometrically measuring an optical property of a test piece and a device suited for carrying out this method
Human virus associated with chronic fatigue immune deficiency syndrome and assay therefore