Resources Contact Us Home
Browse by Category: Main > Material Science
Class Information
Number: 134/168B
Name: Cleaning and liquid contact with solids >

Sub-classes under this class:

Class Number Class Name Patents
134/ Processes 0
134/ Apparatus 0
134/900 Paint roller 112
134/901 Contact lens 215
134/902 Semiconductor wafer 1,968

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Information processing apparatus, including updating of program and program information, and method of updating program of the information processing apparatus
Memory device and self interleaving method thereof
Hybrid fiber constructions to mitigate creep in composites
Machine tool with an electrical generator for passive power generation
Data modulation for groups of memory cells
Supply voltage generating circuit and semiconductor device having the same
Apparatus and method for foreground detection
  Randomly Featured Patents
Aster plant named `Yodragon`
Optical disk having a recording area on each side and attribute data designating each recording area as rewriteable or not rewriteable
Magnetically controlled mercury wetted switch and electrical relay incorporating such a switch
Image recording element comprising extrudable polyester-containing image-receiving layer
Two-stroke-cycle dual-piston internal combustion engine
Color display system for NVIS Class A compatibility
Plasma display device and method of driving the same
Machine for edging and bevelling ophthalmic lenses
Trifferential amplifier and trifferential amplifier system
Position control system for read/write device