Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of making a lead-acid storage battery plate

Method of making a lead-acid storage battery plate

US Patent 4417608 · Granted Nov 29, 1983

Estimated economic value: $34,926,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for the manufacture of lead-acid batteries and an associated apparatus an1994
Method for the manufacture of lead-acid batteries and an associated apparatus an1992
Method for the manufacture of lead acid batteries and an associated apparatus an1991
Lead-acid storage battery and related method of construction1991
Method for the manufacture of lead-acid batteries and an associated apparatus an1991
Method for the manufacture of lead-acid batteries and an associated apparatus an1991
Electric storage battery1989
Battery vent valve1988
Electric storage battery1988
Dual seal battery vent valve1988
Filling mat-immobilized-electrolyte batteries1988
Electric storage battery1987