Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Business
Class Information
Number: 355/200
Name: Photocopying >
Description:










Sub-classes under this class:

Class Number Class Name Patents
355/1 Including fiber optics 258
355/133 Miscellaneous 174
355/18 Projection printing and copying cameras 199
355/2 Hologram, seismogram, graph or scale copying 18
355/400 Using microcapsules 54
355/78 Contact printing 71


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Liquid crystal display device
Method and system for checking citations
Latch-up free ESD protection
Hanger
Method and system for leveraging the power of one's social-network in an online marketplace
Catalyst compositions for hydroformylation reaction and hydroformylation process using the same
Hybrid coatings and associated methods of application
  Randomly Featured Patents
Resolution of 3-(4-methoxyphenyl)glycidic acid with in situ conversion to alkyl esters
Flexible printed circuit and electric apparatus and optical disc drive having flexible printed circuit
Light emitting diode lamp
Defibrillator with mode changing infrared communications
Vaccines for Actinobacillus pleuropneumoniae
Multi-bit absolute position optical encoder with reduced number of tracks
Slant axis rotary mechanism
Semi-rigid anterior head alignment system
Flexible web dispenser
Tool for installing vehicular coil springs