Resources Contact Us Home
Browse by Category: Main > Chemistry
Class Information
Number: 204/196.24
Name: Chemistry: electrical and wave energy > Apparatus > Electrolytic > Object protection > Internal battery > Anode contains aluminum > And magnesium
Description: Apparatus having the positive electrode also containing magnesium (Mg) (e.g., magnesium free metal or magnesium containing alloy, etc.).

Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
4571368 Aluminum and zinc sacrificial alloy Feb. 18, 1986
4544465 Galvanic anodes for submergible ferrous metal structures Oct. 1, 1985
4496444 Method of corrosion protection Jan. 29, 1985
4484840 Method and apparatus for installing anodes on steel platforms at offshore locations Nov. 27, 1984
4484839 Method and apparatus for installing anodes on steel platforms at offshore locations Nov. 27, 1984
4240829 Aluminum-base alloy used as material for galvanic protector Dec. 23, 1980
4190512 Sacrificial anodes Feb. 26, 1980
4176033 Anode clamp assembly and method of installation Nov. 27, 1979
4141725 Aluminum alloy for galvanic anode Feb. 27, 1979
4087742 Hot water heater corrosion detector probe May. 2, 1978
4013811 Laminated anode Mar. 22, 1977
3994795 Sacrificial anode Nov. 30, 1976
3956095 Sacrificial anode May. 11, 1976
3953311 Cathodic protection system Apr. 27, 1976

1 2

  Recently Added Patents
Bipolar junction transistor with a self-aligned emitter and base
Method for producing cathode active material for a lithium secondary battery
Security arrangements for extended USB protocol stack of a USB host system
Computerized on-board system for controlling a train
Method of allocating IP address of image forming apparatus using DHCP, image forming apparatus and system of allocating IP address using DHCP
Method of controlling semiconductor device, signal processing method, semiconductor device, and electronic apparatus
  Randomly Featured Patents
Broadcasting method and radio apparatus
Method for alignment of bone using position sensors
Compact tunable optical wavelength interleaver
Apparatus and a method for determining the color stimulus specification of translucent objects
Conjugates of antioxidants with metal chelating ligands for use in diagnostic and therapeutic applications
Solenoid-operated valve
Tetraalkylmethanes as synthetic lubricants
Sheet materials for solid phase extractions and solid phase reactions
Bis-arylphosphate ester antagonists of platelet activating factor
Anti-rotation mechanism in a screw type linear actuator