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Class Information
Number: 429/163
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.
Description: Apparatus comprising means functioning to confine cell structure.


Sub-classes under this class:

Class Number Class Name Patents
429/176 Container only 407
429/175 Cover only 270
429/164 Cylindrical unit cell type, e.g., cup container electrode, tubular electrode, casing, etc. 277
429/186 Having cell assembly support feature 105
429/187 Having handle or lifting device 63
429/185 Having seal feature 519
429/178 Having terminal 400
429/177 Housing or casing with plural covers 123


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
7618744 Thin film lithium battery Nov. 17, 2009
7618741 Battery pack, charger and terminal block arrangements for cordless power tool system Nov. 17, 2009
7609028 Sensing board assembly for secondary battery module Oct. 27, 2009
7604894 Film covered battery and stacked battery assembly Oct. 20, 2009
7604900 Cylindrical alkaline storage battery Oct. 20, 2009
7601457 Battery module Oct. 13, 2009
7601459 Fuel cell system Oct. 13, 2009
7601461 Electric storage battery construction and method of manufacture Oct. 13, 2009
7597994 Battery pack Oct. 6, 2009
7595132 Battery having specific package structure Sep. 29, 2009
7592096 Lithium ion secondary battery Sep. 22, 2009
7586288 Manufacturing method of secondary battery, restraining jig for secondary battery, charging/discharging device for secondary battery, and charging device for secondary battery Sep. 8, 2009
7582379 Secondary battery of assemble-type structure Sep. 1, 2009
7583051 Battery charger casing Sep. 1, 2009
7579107 Portable electronic device employing battery Aug. 25, 2009
7579110 Secondary lithium battery module Aug. 25, 2009
7575829 Battery having reduced weight Aug. 18, 2009
7576972 Sealed electro-technical device comprising two sealing joints and methods therefor Aug. 18, 2009
7572550 Shock-absorbing structure of battery cover Aug. 11, 2009
7569305 Electric storage battery construction and method of manufacture Aug. 4, 2009
7566350 Method of making non-aqueous electrochemical cell Jul. 28, 2009
7563544 Thermoplastic separator for alkaline electrochemical cells and processes for the production thereof Jul. 21, 2009
7563539 Non-aqueous electrolyte secondary battery Jul. 21, 2009
7563536 Prismatic sealed secondary battery having a case made of metal materials and method for manufacturing the same Jul. 21, 2009
7556881 Lithium secondary battery Jul. 7, 2009
7556884 Battery pack and thermostat used therefor Jul. 7, 2009
7556885 Battery pack Jul. 7, 2009
7556886 Hinged electrode cup and methods of fabrication for medical grade electrochemical cells Jul. 7, 2009
7553581 Sealed prismatic battery Jun. 30, 2009
7550227 Secondary battery Jun. 23, 2009
7547487 Multi-cell battery assembly Jun. 16, 2009
7548429 Battery storage system Jun. 16, 2009
7544440 Secondary battery having a sealing gasket with concave and convex portions Jun. 9, 2009
7541771 Rechargeable battery and method of assembly Jun. 2, 2009
7534525 Battery pack and method for producing battery pack May. 19, 2009
7534526 Alkaline battery May. 19, 2009
7524393 Gel electrolyte battery Apr. 28, 2009
7521150 Secondary battery including resin cavity side covering Apr. 21, 2009
7510799 Non-aqueous electrolyte battery Mar. 31, 2009
7510791 Battery pack of improved structure Mar. 31, 2009
7504175 Battery having a cover and a degassing channel system sealed with annular projections and sealing elements Mar. 17, 2009
7498099 Film covered battery Mar. 3, 2009
7494742 Layered barrier structure having one or more definable layers and method Feb. 24, 2009
7485394 Battery having a case with an identification recess and guide grooves for coupling to an electronic device Feb. 3, 2009
7485393 Laminate for use as outer covering of battery and secondary battery Feb. 3, 2009
7482093 Insulator design to prevent lithium cluster bridging Jan. 27, 2009
7479347 Prismatic battery having electrolyte injection-hole capable of excellent sealing-disposition Jan. 20, 2009
7479758 Battery pack casing with lock type connector Jan. 20, 2009
7470487 Battery and battery manufacturing method Dec. 30, 2008
7468220 Film covered battery and stacked battery assembly Dec. 23, 2008

1 2 3 4 5 6 7 8 9 10 11


 
 
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