Resources Contact Us Home
Browse by Category: Main > Tools & Hardware
Class Information
Number: 51/284
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
Battery terminal with current sensor
Information processing apparatus capable of authentication processing with improved user convenience, control program for information processing apparatus, and recording medium having control
Metal-containing compositions and method of making same
Systems and methods for minimization or elimination of diffusion effects in a microfluidic system
Systems and methods of using dynamic data for wear leveling in solid-state devices
Method and system for coding an information signal using closed loop adaptive bit allocation
Non-aqueous solution process for the preparation of cross-linked polymers
  Randomly Featured Patents
Spindle assembly for a tire or wheel testing machine
Decorticating drum with selective processing mode
Technique for amplifying two or more laser beams in a single laser amplifier
Method of producing .beta.-silicon carbide
Liquid crystal display device
Collapsible chair
Method of receiving message in communication system using relay process being limited to wireless interface and apparatus of the same
Composition and process for treating magnesium-containing metals and product therefrom
Method of preparing particularly skin-compatible cosmetic or dermatological cleansing preparations
Method and system for production and decentralized delivery of printed products