Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Child resistant dispensing closure

Child resistant dispensing closure

US Patent 4376497 · Granted Mar 15, 1983

Estimated economic value: $2,787,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

One-piece thermoplastic closure having press-on screw off structure including sp1988
Press-on twist-off closure for container1987
Closures with cast sealing gasket1987
Tamper indicating package1984
Multi-part dispensing closure having a frangible connecting web1983
Child-resistant package1983
Convertible child-resistant closure assembly1983
Container and closure1983
Threaded closure removal tool1982
Tamperproof closure1982
One piece child-resistant closure1982
Tamper proof molded plastic closure1982