|
SU1690029A1
|
|
Alkaline cell
|
|
RU1595294C
|
|
Electrode of chemical current sources
|
|
SU1674296A1
|
|
Device for monitoring storage battery discharge
|
|
RU1598790C
|
|
Submersible lead battery
|
|
SU1658064A1
|
|
Method of measuring porosity of galvanic coats
|
|
SU1608553A1
|
|
Method of checking continuity of lead coating based on copper
|
|
SU1557624A1
|
|
Device for protection of storage battery in battery from overcharging
|
|
SU1545087A1
|
|
Batcher of lead powder
|
|
SU1644259A1
|
|
Bipolar electrode of electric cell
|
|
SU1594630A1
|
|
Lead storage battery electrode
|
|
SU1557630A2
|
|
Device for boost charge of storage battery
|
|
SU1568115A1
|
|
Method of determining gas volume of submercible storage battery
|
|
SU1672535A1
|
|
Storage battery
|
|
SU1592882A1
|
|
Method of determining service time of chemical power source
|
|
SU1458929A1
|
|
Storage battery charging device
|
|
RU1524753C
|
|
Method of making hermetic nickel-cadmiom battery
|
|
SU1485072A1
|
|
Method for determining radius and capilary pressure distributions of pores
|
|
SU1376136A1
|
|
Automatic device for checking voltage across chemical current source in discharge
|
|
SU1283890A1
|
|
Device for short circuit and overload protection of power source
|
|
SU1718304A1
|
|
Method of producing active mass for lead storage battery anodes
|
