Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fastening apparatus for twist ties

Fastening apparatus for twist ties

US Patent 4621732 · Granted Nov 11, 1986

Estimated economic value: $26,602,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Draw tape bag with two single wrap around draw tapes and method of manufacture1989
Dual draw tape bag and method of manufacture1988
Draw tape bag with two single wrap around draw tapes and method of manufacture1988
Draw tape bag with two single draw tapes and method of manufacture1988
Fastening apparatus for twist ties1985
Coextruded laminar thermoplastic bags1981
Coextruded laminar thermoplastic bags1980