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Class Information
Number: 429/175
Name: Chemistry: electrical current producing apparatus, product, and process > Current producing cell, elements, subcombinations and compositions for use therewith and adjuncts > Cell enclosure structure, e.g., housing, casing, container, cover, etc. > Cover only
Description: Apparatus directed only to a means for closing an opening in the container or casing.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622219 |
Battery pack |
Nov. 24, 2009 |
| 7604902 |
Can type lithium ion secondary battery |
Oct. 20, 2009 |
| 7597994 |
Battery pack |
Oct. 6, 2009 |
| 7595132 |
Battery having specific package structure |
Sep. 29, 2009 |
| 7582379 |
Secondary battery of assemble-type structure |
Sep. 1, 2009 |
| 7575829 |
Battery having reduced weight |
Aug. 18, 2009 |
| 7572550 |
Shock-absorbing structure of battery cover |
Aug. 11, 2009 |
| 7566515 |
Flat non-aqueous electrolyte secondary cell |
Jul. 28, 2009 |
| 7563535 |
Battery pack with insulating film sheath material and method of producing the same |
Jul. 21, 2009 |
| 7556885 |
Battery pack |
Jul. 7, 2009 |
| 7553581 |
Sealed prismatic battery |
Jun. 30, 2009 |
| 7550227 |
Secondary battery |
Jun. 23, 2009 |
| 7541111 |
Electrochemical cell and fabrication method of the same |
Jun. 2, 2009 |
| 7541771 |
Rechargeable battery and method of assembly |
Jun. 2, 2009 |
| 7534525 |
Battery pack and method for producing battery pack |
May. 19, 2009 |
| 7524578 |
Battery comprising a flange formed at a peripheral edge and a protection circuit attached to the flange |
Apr. 28, 2009 |
| 7521148 |
Cap assembly and secondary battery utilizing the same |
Apr. 21, 2009 |
| 7517610 |
Rechargeable battery with a connecting pole |
Apr. 14, 2009 |
| 7517607 |
Lithium ion secondary battery |
Apr. 14, 2009 |
| 7510791 |
Battery pack of improved structure |
Mar. 31, 2009 |
| 7479758 |
Battery pack casing with lock type connector |
Jan. 20, 2009 |
| 7432010 |
Battery |
Oct. 7, 2008 |
| 7410723 |
Pouch type secondary battery |
Aug. 12, 2008 |
| 7381494 |
Electric battery assembly and method of manufacture |
Jun. 3, 2008 |
| 7378181 |
Electric storage battery construction and method of manufacture |
May. 27, 2008 |
| 7348098 |
Flat prismatic battery |
Mar. 25, 2008 |
| 7332243 |
Battery and battery container |
Feb. 19, 2008 |
| 7332244 |
Battery module |
Feb. 19, 2008 |
| 7318980 |
Rechargeable battery |
Jan. 15, 2008 |
| 7314492 |
Method for manufacturing alkaline battery |
Jan. 1, 2008 |
| 7306877 |
Battery terminal |
Dec. 11, 2007 |
| 7297440 |
Battery pack and process for the production thereof |
Nov. 20, 2007 |
| 7285355 |
Battery |
Oct. 23, 2007 |
| 7273504 |
Battery and a method of manufacturing same |
Sep. 25, 2007 |
| 7208245 |
Adapter cap for sealed lead acid battery |
Apr. 24, 2007 |
| 7205068 |
Electric battery assembly and method of manufacture |
Apr. 17, 2007 |
| 7175936 |
Lithium secondary battery and assembled structure of lithium secondary batteries |
Feb. 13, 2007 |
| 7175938 |
Battery case employing ring sandwich |
Feb. 13, 2007 |
| 7172833 |
Alkaline dry cell |
Feb. 6, 2007 |
| 7166388 |
Brazed ceramic seal for batteries |
Jan. 23, 2007 |
| 7141082 |
Gas generating cell or battery and method of producing same |
Nov. 28, 2006 |
| 7101640 |
Screw-in vent plug for lead-acid batteries |
Sep. 5, 2006 |
| 7097935 |
Rechargeable battery |
Aug. 29, 2006 |
| 7087347 |
Vehicle battery jar structure |
Aug. 8, 2006 |
| 7041413 |
Bipolar electronics package |
May. 9, 2006 |
| 7001689 |
Zinc/air cell |
Feb. 21, 2006 |
| 6986796 |
Unitary lid for an electrical energy storage device |
Jan. 17, 2006 |
| 6949311 |
Battery structure |
Sep. 27, 2005 |
| 6929882 |
Integrated battery cover and movable handle |
Aug. 16, 2005 |
| 6926992 |
Nonaqueous electrolyte secondary battery |
Aug. 9, 2005 |
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