Double current collector negative electrode design for...
Double current collector positive electrode for alkali metal...
Double sealable button cell with corrosion resistant can and met
Double wall multitube bags for enclosing the active material of
Double-grooved gasket for galvanic cells
Dried porous acrylonitrile polymer membrane, process for produci
Dry cell
Dry cell
Dry cell and method of manufacturing outer metal jacket thereof
Dry cell battery
Dry cell battery having electrical spring contact adhered to ter
Dry cell seal closure
Dry cells
Dry cells with stainless steel current collector
Dry electric cells
Dual chemistry electrode design
Dual connection tab current collector
Dual lug battery plate construction
Dual lug battery plate construction
Dual purpose lithium salt for electrochemical cells