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Class Information
Number: 429/181
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. > Having terminal > And terminal seal
Description: Apparatus wherein the terminal has means preventing ingress or egress or a fluid.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618745 |
Sealed battery |
Nov. 17, 2009 |
| 7618724 |
Electrochemical device comprising electrode lead having protection device |
Nov. 17, 2009 |
| 7615309 |
Lead member and secondary battery module with the same |
Nov. 10, 2009 |
| 7601460 |
Prismatic battery and manufacturing method thereof |
Oct. 13, 2009 |
| 7595131 |
Connection between a conductive substrate and a laminate |
Sep. 29, 2009 |
| 7550229 |
Secondary battery having lead plate attached thereto |
Jun. 23, 2009 |
| 7544220 |
Welding methods and apparatus for batteries |
Jun. 9, 2009 |
| 7517610 |
Rechargeable battery with a connecting pole |
Apr. 14, 2009 |
| 7517611 |
Alkaline dry battery |
Apr. 14, 2009 |
| 7510799 |
Non-aqueous electrolyte battery |
Mar. 31, 2009 |
| 7488553 |
Electric storage battery construction and method of manufacture |
Feb. 10, 2009 |
| 7473489 |
Battery terminal bolt |
Jan. 6, 2009 |
| 7429432 |
Battery pack having circuit substrate resin molded to battery |
Sep. 30, 2008 |
| 7410724 |
Film packaged battery having a cupped portion |
Aug. 12, 2008 |
| 7381494 |
Electric battery assembly and method of manufacture |
Jun. 3, 2008 |
| 7378186 |
Flat non-aqueous electrolyte secondary cell |
May. 27, 2008 |
| 7348099 |
Nonaqueous secondary electrolytic battery |
Mar. 25, 2008 |
| 7348097 |
Insulative feed through assembly for electrochemical devices |
Mar. 25, 2008 |
| 7344800 |
Battery design for implantable medical devices |
Mar. 18, 2008 |
| 7341802 |
Feedthrough assembly and method |
Mar. 11, 2008 |
| 7326492 |
Laminate sheet, laminate battery and related method |
Feb. 5, 2008 |
| 7303836 |
Secondary battery including improved cap assembly and method of manufacturing the cap assembly |
Dec. 4, 2007 |
| 7294432 |
Battery having improved headspace insulator |
Nov. 13, 2007 |
| 7282297 |
Laminate cell, assembled battery, battery module and electric vehicle |
Oct. 16, 2007 |
| 7273676 |
Battery pack for cordless device |
Sep. 25, 2007 |
| 7241529 |
Secondary battery including improved cap assembly and plug for the secondary battery |
Jul. 10, 2007 |
| 7241530 |
Module battery |
Jul. 10, 2007 |
| 7205068 |
Electric battery assembly and method of manufacture |
Apr. 17, 2007 |
| 7201998 |
Pouch-type lithium secondary battery |
Apr. 10, 2007 |
| 7175938 |
Battery case employing ring sandwich |
Feb. 13, 2007 |
| 7169507 |
Manganese dry battery |
Jan. 30, 2007 |
| 7163763 |
Cold formed battery terminal |
Jan. 16, 2007 |
| 7157182 |
Battery |
Jan. 2, 2007 |
| 7141332 |
Lightweight prismatic packaging structure for electrochemical devices and assembly method of the same |
Nov. 28, 2006 |
| 7125627 |
Secondary battery having a container with a safety unit |
Oct. 24, 2006 |
| 7122276 |
Pouch type secondary battery with safety vent |
Oct. 17, 2006 |
| 7090945 |
Cell, connected-cell body, and battery module using the same |
Aug. 15, 2006 |
| 7082847 |
Sealing device |
Aug. 1, 2006 |
| 7037620 |
Multi-cellular electrical battery |
May. 2, 2006 |
| 7033697 |
Battery unit and secondary battery employing the same |
Apr. 25, 2006 |
| 7029790 |
Closed type battery |
Apr. 18, 2006 |
| 7022432 |
Prismatic sealed battery module |
Apr. 4, 2006 |
| 6986796 |
Unitary lid for an electrical energy storage device |
Jan. 17, 2006 |
| 6908705 |
Thin-walled battery for portable electronic equipment |
Jun. 21, 2005 |
| 6902844 |
Film-sealed non-aqueous electrolyte battery with improved surface-treated lead terminal |
Jun. 7, 2005 |
| 6899972 |
Secondary battery with thermal protector |
May. 31, 2005 |
| 6899976 |
Feed through assembly for a formable flat battery |
May. 31, 2005 |
| 6893753 |
Rechargeable battery equipped with battery protection circuit |
May. 17, 2005 |
| 6890683 |
Sealed prismatic battery and battery module |
May. 10, 2005 |
| 6881516 |
Contoured battery for implantable medical devices and method of manufacture |
Apr. 19, 2005 |
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