Resources Contact Us Home
Browse by Category: Main > Electrical & Energy
Class Information
Number: 373/56
Name: Industrial electric heating furnaces > With condensating device
Description: Subject matter specifically adapted for reducing gaseous volatile material.

Sub-classes under this class:

Class Number Class Name Patents
373/59 Including induction furnace detail 9
373/57 Including resistance furnace detail 7

Patents under this class:

Patent Number Title Of Patent Date Issued
6385230 Homogeneous electrode of a reactive metal alloy for vacuum arc remelting and a method for making the same from a plurality of induction melted charges May. 7, 2002
5926499 Method for preparation of fused magnesia particulates Jul. 20, 1999
5373529 Metals purification by improved vacuum arc remelting Dec. 13, 1994
5142549 Remelting apparatus and method for recognition and recovery of noble metals and rare earths Aug. 25, 1992
4571259 Apparatus and process for reduction of metal oxides Feb. 18, 1986
4265644 Condensation of metal vapor May. 5, 1981

  Recently Added Patents
Image reading apparatus, image reading method and program
Polyolefin and composition for pipe systems and sheets
Error protection for pipeline resources
Identification wristband
Semiconductor device having a bonding pad and shield structure of different thickness
Information processing apparatus and method
Xylitol-based anti-mucosal compositions and related methods and compositions
  Randomly Featured Patents
Liquid toner supply system and method
3-alkyl-5- (4-alkyl-5-oxo-tetrahydrofutran-2-yl) pyrrolidin-2-one derivatives as intermediates in the synthesis of renin inhibitors
Machine and method of making duct coupling
Injection molding machine having a heat insulated barrel
Sewage tank flange
Process for the production of molded polyurethane foams and the molded foams obtained by this process
Anti-ventilation device for sailboards
Fire resistant cast cable connection
Integrated silicon accelerometer with cross-axis compensation
Electronic timepiece having a voltage conversion circuit