Nonaqueous electrolyte secondary battery

Nonwoven electrode construction

Primary electrochemical cell having scalloped electrodes

Process for producing a gas-tight, sealed alkaline battery

Rechargeable alkaline manganese cell having improved capacity an

Rechargeable alkaline manganese cells with zinc anodes

Rechargeable alkaline MnO.sub.2 -zinc cell

Rechargeable batteries

Rechargeable cell with oxygen sensing electrode

Rechargeable electrochemical cell

Rechargeable electrochemical cell with a negative electrode comp

Rechargeable lithium battery having improved reversible capacity

Recombinant battery and plate separator therefor

Recombination of evolved oxygen in galvanic cells using transfer

Safety device for use in secondary battery

Sealed absorbed electrolyte battery with bulge compensating end

Sealed alkaline storage battery

Sealed lead-acid cell and method

Sealed lead-acid storage battery

Sealed metal oxide-hydrogen storage cell