Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Tamper-indicating closure

Tamper-indicating closure

US Patent 4470513 · Granted Sep 11, 1984

Estimated economic value: $6,490,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Press-to-open dispensing closure1998
Atomizing pump1991
Two-piece, snap-action closure1989
Self-closing, press-to-open, dispensing closure1988
Dispensing closure cap1987
Tamper-evident dispensing closure1984
Tamper-indicating closure1984
Threaded closure with liner1984
Tamper-indicating closure1984
Tamper-indicating closure1984
Vented closure1984
Overcenter hinge1983