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Class Information
Number: 429/113
Name: Chemistry: electrical current producing apparatus, product, and process > Deferred action type > Responsive to movement of electrode on contained electrolyte
Description: Apparatus wherein the battery is activated by bringing together the contained electrolyte and electrodes.

Sub-classes under this class:

Class Number Class Name Patents
429/115 Activated by explosive charge 15
429/114 Activated by spin or set back 19
429/117 By orientation of the cell 14
429/116 Frangible separation means 65

Patents under this class:

Patent Number Title Of Patent Date Issued
8603658 Activation mechanism for a reserve battery cell Dec. 10, 2013
8372531 Reserve battery system Feb. 12, 2013
7504177 Reserve battery with set back mechanism for delayed battery activation Mar. 17, 2009
6986964 Metal air cell incorporating ionic isolation systems Jan. 17, 2006
6203939 High temperature battery and electrolytes Mar. 20, 2001
6136468 Electrochemical cell with deferred assembly Oct. 24, 2000
6022637 High temperature battery Feb. 8, 2000
5756228 Electrochemical device for generating direct current May. 26, 1998
5679478 Reserve battery having simplified construction and improved range of operation Oct. 21, 1997
5573871 Electrochemical cell Nov. 12, 1996
5536592 Galvanic battery with replenishable electrodes and/or electrolyte for extended battery operation Jul. 16, 1996
5527636 Green power supply for a small calculator Jun. 18, 1996
5487955 Cooled zinc-oxygen battery Jan. 30, 1996
5472803 Charge retention battery Dec. 5, 1995
5389461 Electrochemical battery with mobile electrodes Feb. 14, 1995
5250370 Variable area dynamic battery Oct. 5, 1993
5030526 Auxiliary battery Jul. 9, 1991
5024904 Direct current salt water activated generator Jun. 18, 1991
4842964 In-situ electrolyte storage for batteries Jun. 27, 1989
4830936 Activatable electrochemical battery implementing lithium/oxyhalide couples May. 16, 1989
4725514 Deferred action battery activated by rotation Feb. 16, 1988
4720439 Deferred action battery activated by rotation Jan. 19, 1988
4695520 Electrochemical reserve battery Sep. 22, 1987
4628014 Deferred-action battery Dec. 9, 1986
4548878 Electrochemical cell and method of passivating same Oct. 22, 1985
4439501 Charge-retention storage battery Mar. 27, 1984
4421830 Battery having replaceable electrodes Dec. 20, 1983
4349615 Rechargeable electrochemical cell and method for charging same Sep. 14, 1982
4327161 Electrochemical storage cell device Apr. 27, 1982
4288501 Reusable reserve battery system Sep. 8, 1981
4148974 Stable electrolyte for reserve electrochemical cells Apr. 10, 1979
4000351 Spirally wound electrolytic cell and method for its winding Dec. 28, 1976
3986895 Reserve activated electrochemical cell Oct. 19, 1976

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