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Class Information
Number: 429/
Name: Chemistry: electrical current producing apparatus, product, and process > Current producing cell, elements, subcombinations and compositions for use therewith and adjuncts
Description:










Sub-classes under this class:

Class Number Class Name Patents
429/163 Cell enclosure structure, e.g., housing, casing, container, cover, etc. 1,096
429/126 Cell with protective layer on electrolyte 65
429/128 Electrode or plural tablets, pellets or discs 158
429/208 Electrode support for suspending or holding an electrode in a battery 109
429/209 Electrode 779
429/ Electrode 0
429/162 Flat-type unit cell and specific unit cell components 627
429/123 Having means to interchangeably connect plural individual cells or means to conectively support cell to current seeking apparatus 298
429/188 Include electrolyte chemically specified and method 471
429/ Include electrolyte chemically specified and method 0
429/161 Intracell assembly having cell electrode connector 420
429/149 Plural cells 310
429/148 Plural housing having spacing means or channels for air circulation and short prevention 149
429/124 Printed cell type 68
429/129 Separator, retainer or spacer insulating structure (other than a single porous flat sheet, or either an impregnated or coated sheet not having distinct layers) 437
429/247 Separator, retainer, spacer or materials for use therewith 441
429/125 Standard cell or counter emf type 8
429/127 Tape or flexible-type cell including tape fuel cells or subcombination thereof 217


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
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