Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Tools & Hardware
Class Information
Number: 51/34C
Name: Abrasive tool making process, material, or composition >
Description:










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
Compounds and compositions for treating chemical warfare agent-induced injuries
System, method, and computer program product for identifying unwanted data communicated via a session initiation protocol
Selecting one of a plurality of print modes based on pixel coverage of a document
Hand sign
Plants and seeds of hybrid corn variety CH514730
Multi-band dipole antenna
Dryer
  Randomly Featured Patents
Circuit verification method for verifying circuit with timing information and logic information in library cell
Gas-liquid heat exchange process and apparatus
Desk-top electronic calculator
Sub-frame tapered reset
Electrical device mounting adapter
Light source module and projector having same
Water soluble phosphonated polymers
Functionalized polymers from metallated crystalline copolymers of alpha-olefins with dienes and process for preparing same
Spout
Fuel collecting and recycling system