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Class Information
Number: 429/184
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 > Sealing mass or compound
Description: Apparatus wherein the seal includes a sealing mass or compound which, at some stage of battery manufacture, said mass or compound was in a fluid or bulk form.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7585589 |
Pouch-type lithium secondary battery |
Sep. 8, 2009 |
| 7537720 |
PCM mold and battery having the same |
May. 26, 2009 |
| 7514176 |
Battery having a molded resin portion |
Apr. 7, 2009 |
| 7510799 |
Non-aqueous electrolyte battery |
Mar. 31, 2009 |
| 7455929 |
Air cell with improved leakage resistance |
Nov. 25, 2008 |
| 7348097 |
Insulative feed through assembly for electrochemical devices |
Mar. 25, 2008 |
| 7335443 |
Electric coupling of a connection to a terminal |
Feb. 26, 2008 |
| 7122275 |
Electrochemical element |
Oct. 17, 2006 |
| 7014950 |
Lead outlet structure of secondary battery in sheet type |
Mar. 21, 2006 |
| 7008721 |
Battery and lead-insulating film |
Mar. 7, 2006 |
| 7008720 |
Battery having a terminal lead surface covering layer and related method |
Mar. 7, 2006 |
| 6977125 |
Closed type battery |
Dec. 20, 2005 |
| 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 |
| 6875540 |
Lithium secondary battery |
Apr. 5, 2005 |
| 6855456 |
Titanium alloy-pin battery feedthrough for an implantable medical device |
Feb. 15, 2005 |
| 6803146 |
Battery terminal and method for making the same |
Oct. 12, 2004 |
| 6759163 |
Mismatched compression glass-to-metal seal |
Jul. 6, 2004 |
| 6743546 |
Laminate sheath type battery |
Jun. 1, 2004 |
| 6729908 |
Battery pack having perforated terminal arrangement |
May. 4, 2004 |
| 6720108 |
Sealing structure for an alkali battery having a gate on an aperture side of a sealing element |
Apr. 13, 2004 |
| 6696199 |
Battery |
Feb. 24, 2004 |
| 6660429 |
Battery leads for use in a multi-layer cell and method of forming the same |
Dec. 9, 2003 |
| 6610441 |
Annular pack |
Aug. 26, 2003 |
| 6602638 |
Sealing structure for terminal posts of batteries |
Aug. 5, 2003 |
| 6316140 |
Nonaqueous-electrolyte secondary battery with a case having heat-welded portions |
Nov. 13, 2001 |
| 6312852 |
Battery cell cover with flexible positive post terminal |
Nov. 6, 2001 |
| 6271158 |
Composite sealant materials for solid oxide fuel cells |
Aug. 7, 2001 |
| 6267790 |
Treatment of conductive feedthroughs for battery packaging |
Jul. 31, 2001 |
| 6268079 |
Nonaqueous-electrolyte battery |
Jul. 31, 2001 |
| 6103418 |
Closed secondary battery and its manufacturing method |
Aug. 15, 2000 |
| 5948562 |
Energy storage device |
Sep. 7, 1999 |
| 5856041 |
Sealed secondary cell |
Jan. 5, 1999 |
| 5834134 |
Sealant gasketing plastic nut battery terminal seal |
Nov. 10, 1998 |
| 5811206 |
Feedthrough pin insulator, assembly and method for electrochemical cell |
Sep. 22, 1998 |
| 5709967 |
Sealant composition, cell and battery cover, and cell battery prepared therewith |
Jan. 20, 1998 |
| 5663015 |
Sealant gasketing plastic nut battery terminal seal |
Sep. 2, 1997 |
| 5604051 |
High temperature rechargeable cell design |
Feb. 18, 1997 |
| 5601944 |
Button type alkaline battery |
Feb. 11, 1997 |
| 5518837 |
Lithium/metal sulfide cell positive terminal feedthru assemblies |
May. 21, 1996 |
| 5472802 |
Sealed hydride batteries, including a new lid-terminal seal and electrode tab collecting comb |
Dec. 5, 1995 |
| 5462819 |
Rechargeable alkaline round cell having hot melt barrier |
Oct. 31, 1995 |
| 5453331 |
Compliant sealants for solid oxide fuel cells and other ceramics |
Sep. 26, 1995 |
| 5380603 |
Battery terminal seal |
Jan. 10, 1995 |
| 5306581 |
Battery with weldable feedthrough |
Apr. 26, 1994 |
| 5279909 |
Compact multilayer ceramic-to-metal seal structure |
Jan. 18, 1994 |
| 5198314 |
Seal for cells containing alkaline electrolyte |
Mar. 30, 1993 |
| 5175067 |
Feed through |
Dec. 29, 1992 |
| 5139898 |
Lithium-iodine battery |
Aug. 18, 1992 |
| 5114811 |
High energy density non-aqueous electrolyte lithium cell operational over a wide temperature range |
May. 19, 1992 |
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