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Class Information
Number: 429/177
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. > Housing or casing with plural covers
Description: Apparatus wherein the housing or casing has more than one cover.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7597994 |
Battery pack |
Oct. 6, 2009 |
| 7572550 |
Shock-absorbing structure of battery cover |
Aug. 11, 2009 |
| 7534525 |
Battery pack and method for producing battery pack |
May. 19, 2009 |
| 7521150 |
Secondary battery including resin cavity side covering |
Apr. 21, 2009 |
| 7485393 |
Laminate for use as outer covering of battery and secondary battery |
Feb. 3, 2009 |
| 7479758 |
Battery pack casing with lock type connector |
Jan. 20, 2009 |
| 7468222 |
Electrochemical device |
Dec. 23, 2008 |
| 7452629 |
Nickel metal hydride storage battery |
Nov. 18, 2008 |
| 7438988 |
Rechargeable battery with surface mounted temperature detector |
Oct. 21, 2008 |
| 7348099 |
Nonaqueous secondary electrolytic battery |
Mar. 25, 2008 |
| 7332244 |
Battery module |
Feb. 19, 2008 |
| 7329473 |
Secondary battery |
Feb. 12, 2008 |
| 7273504 |
Battery and a method of manufacturing same |
Sep. 25, 2007 |
| 7270913 |
Nonaqueous-electrolyte secondary battery and method of manufacturing the same |
Sep. 18, 2007 |
| 7163762 |
Polymer electrolyte battery and method of producing same |
Jan. 16, 2007 |
| 7011906 |
Battery for an electrical appliance that consumes low voltage battery |
Mar. 14, 2006 |
| 6989217 |
Battery loading device for portable electronic apparatus |
Jan. 24, 2006 |
| 6979515 |
Surface-treated steel plate for battery case and battery case |
Dec. 27, 2005 |
| 6972163 |
Battery cover assembly |
Dec. 6, 2005 |
| 6926996 |
Alkaline battery with flat housing |
Aug. 9, 2005 |
| 6893771 |
Battery assembly |
May. 17, 2005 |
| 6893753 |
Rechargeable battery equipped with battery protection circuit |
May. 17, 2005 |
| 6884541 |
Lithium secondary battery and manufacturing method thereof |
Apr. 26, 2005 |
| 6875540 |
Lithium secondary battery |
Apr. 5, 2005 |
| 6866961 |
Lithium secondary battery and manufacturing method thereof |
Mar. 15, 2005 |
| 6844105 |
Plate shaped battery pack and portable radio terminal |
Jan. 18, 2005 |
| 6841297 |
Lithium secondary battery |
Jan. 11, 2005 |
| 6812634 |
Graphite nanofibers, electron-emitting source and method for preparing the same, display element equipped with the electron-emitting source as well as lithium ion secondary battery |
Nov. 2, 2004 |
| 6797429 |
Non-aqueous electrolytic secondary cell |
Sep. 28, 2004 |
| 6780539 |
Alkaline battery with flat housing |
Aug. 24, 2004 |
| 6773846 |
Mobile rack type battery box for UPS system |
Aug. 10, 2004 |
| 6743546 |
Laminate sheath type battery |
Jun. 1, 2004 |
| RE38518 |
Battery constructions having increased internal volume for active components |
May. 18, 2004 |
| 6716554 |
Battery case, cover, and feedthrough |
Apr. 6, 2004 |
| 6693408 |
Electric accumulator batteries |
Feb. 17, 2004 |
| 6670073 |
Battery constructions having increased internal volume for active components |
Dec. 30, 2003 |
| 6657119 |
Electric connection of electrochemical and photoelectrochemical cells |
Dec. 2, 2003 |
| 6635382 |
Lithium secondary battery and method of manufacturing the same |
Oct. 21, 2003 |
| 6586132 |
Sealed battery pack |
Jul. 1, 2003 |
| 6582848 |
End caps for solderless battery pack |
Jun. 24, 2003 |
| 6558837 |
Battery with side flanking terminals |
May. 6, 2003 |
| 6537694 |
Battery pack with improved heat radiation and sealing |
Mar. 25, 2003 |
| 6475669 |
Header insulator for a battery |
Nov. 5, 2002 |
| 6461763 |
Battery cartridge |
Oct. 8, 2002 |
| 6461765 |
Metal-air cell housing with improved peripheral seal design |
Oct. 8, 2002 |
| 6458482 |
Battery with insulative member |
Oct. 1, 2002 |
| 6458483 |
Lithium ion secondary battery |
Oct. 1, 2002 |
| 6455192 |
Battery case |
Sep. 24, 2002 |
| 6451479 |
Case of secondary battery |
Sep. 17, 2002 |
| 6451474 |
Resiliently deformable battery pack |
Sep. 17, 2002 |
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