Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Business
Class Information
Number: 355/233
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
Portable stand
System and method for associating financial transaction data with a user's project data using a portable electronic device
Method for producing SOI substrate and SOI substrate
Regulating a supply voltage provided to a load circuit
Random access point (RAP) formation using intra refreshing technique in video coding
Spacers for insulated glass units
Methods of modulating interleukin-22 and immune response by notch regulators
  Randomly Featured Patents
Information processing apparatus, and information processing method
Storage hopper assembly
Ski with improved running surface
Method and apparatus for transforming PRESTEL codes to NAPLPS codes
System, server, and device for providing contents
Wallpaper template for closures
Rapid deploy hazmat containment device
Method for processing a large amount of intra-calls in a remote control system of a full electronic telephone
Constant and reducible hole bottom CD in variable post-CMP thickness and after-development-inspection CD
Management of authentication and encryption user information in digital user terminals