Half-envelope separator assemblies on individual plates
Halogenated organic solid depolarizer
Handle attachment construction for a storage battery cover
Handle construction for batteries
Handle for plastic batteries
Header device for electrochemical cells
Header insulator for a battery
Header insulator for an electrochemical cell
Header insulator with bosses
Heat dissipating battery pack
Heat resistant lithium cell
Heat sensitive jacket label for battery and battery with the sam
Heat treated silver vanadium oxide for use in implantable medica
Heat-resistant separator
Heat-treated silver vanadium oxide for use in batteries for impl
Heating platen transfer device
Heavy metal-free rechargeable zinc negative electrode for an...
Hermetic alkaline storage battery
Hermetic seal closure
Hermetic seal for an electrochemical cell