Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 29/DIG.7
Name: Metal working > Method or apparatus with cleaning
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
6178610 Method of and apparatus for removing burrs from metal work-piece Jan. 30, 2001
6065202 Steam generator top of tube bundle deposit removal apparatus May. 23, 2000
5626674 High pressure water jet apparatus for preparing low density metallic surface for application of a coating material May. 6, 1997
5531882 Procedure for cleaning the anodes of electrolytic tanks Jul. 2, 1996











 
 
  Recently Added Patents
Produce container and lid assembly
Combination of a microorganism and a phytosphingosine derivative, composition, methods of use
Tablet computer
Audio/video program-related hyperlink printer
Systems and methods for classifying electronic information using advanced active learning techniques
Representing polarized light in computer models
System, method and computer program product for efficient caching of hierarchical items
  Randomly Featured Patents
Beverage container
Biomass gas producer
Thermoplastic resin composition
Semiconductor devices and methods of manufacture thereof
Odor-adsorbent activated charcoal
Setting mechanism for a postage printing device
Process for producing optically active 3,3,3-trifluoro-2-hydroxy-2-methylpropionic acid, and salt thereof
Rotating device for a showerhead
Strip connectors for measurement devices
Lead frame and resin-encapsulated semiconductor device