Resources Contact Us Home
Browse by Category: Main > Material Science
Class Information
Number: 134/844
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
Routing of data including multimedia between electronic devices
LED package with top and bottom electrodes
Distributed multicast packet replication with centralized quality of service
Image processing apparatus and image processing method
Masking method and apparatus
Transfer of digital data through an isolation
Non-volatile flash-RAM memory with magnetic memory
  Randomly Featured Patents
Low-latency switch using optical and electrical proximity communication
Gemstone identification, tracking and recovery system
System for accommodating withdrawal of liquid from a bulk supply
Apparatus and method for sealing a tube joint
Cylindrical air filter with radially directed seal
Casing for a watch
Organic electro luminescence display device and fabricating method thereof
Dynamic zoning for targeted ad insertion
Factorial hidden markov model for audiovisual speech recognition
Semiconductor device and method for manufacturing same