US2465493A
(en )
1949-03-29
Embossed battery separator
US3766669A
(en )
1973-10-23
Profiled cellular article
US2155445A
(en )
1939-04-25
Manufacture of hexylresorcinol capsules
US2562121A
(en )
1951-07-24
Therapeutical device
CN102602081A
(zh )
2012-07-25
锂电池用具耐腐蚀耐穿刺防熔穿短路的铝塑包装膜及其制造方法
CA1020225A
(en )
1977-11-01
Battery separator manufacturing process
CH651259A5
(it )
1985-09-13
Procedimento per chiudere ermeticamente imballaggi di pellicola termoplastica facilmente apribili mediante spellatura.
SE460507B
(sv )
1989-10-16
Cylindrisk, hermetisk galvanisk cell med taetande och isolerande element
SE182576C1
(es )
1962-01-01
NO142643B
(no )
1980-06-09
Uformert elektrodeplate for blyakkumulatorer.
US2861117A
(en )
1958-11-18
Galvanic plate battery
ATE110234T1
(de )
1994-09-15
Herstellungsverfahren eines schutzmaterials.
CA1022615A
(en )
1977-12-13
Negative lead-acid battery plates with expanded lead sheet grids
US3257258A
(en )
1966-06-21
Apparatus for manufacturing frangible closures for containers
IE36779B1
(en )
1977-02-16
Improvements in the deposition of cadmium active mass
US3124068A
(en )
1964-03-10
Flexible electrotype printing plate
US2277763A
(en )
1942-03-31
Method of making battery paste retainers
DK156599B
(da )
1989-09-11
Fremgangsmaade til fremstilling af en terminalgennemfoering til et batteri bestaaende af oven paa hinanden stablede celler
JPS56145658A
(en )
1981-11-12
Separator for battery
IT1117166B
(it )
1986-02-17
Perfezionamento negli articoli e nelle composizioni di gomma flessibile microporosa in particolare per separatori di batterie e procedimento di produzione
CN207328897U
(zh )
2018-05-08
一种用于泡罩包装设备上用的塑料片材加热板
ES414997A1
(es )
1976-02-16
Procedimiento pra fabricar baterias completamente cargadas capaces de activarse mediante la adiccion de elec- troli- tos.
JPS5679853A
(en )
1981-06-30
Alkaline battery
BURAK et al.
1973
Determination of the optimal physical load for locally heated thin shells of revolution
IT7819960A0
(it )
1978-02-03
Pressa automatica, per la ricostruzione di pneumatici, provvista di una camera di vulcanizzazione aperta, di tipo flessibile.