Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Combined heat sealer and cut-off device

Combined heat sealer and cut-off device

US Patent 4255225 · Granted Mar 10, 1981

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus for serially inserting straws into pouches1986
Fingernail polish capsule and plunger1986
Tube and pouch forming mandrel assembly1982
Positioning mechanism for support arm of heat sealing and cooling devices1982
Web pay-out assembly1982
Tube side seam heat sealer1981
Dancer roll assembly1981
Bag bottom forming machine and transfer apparatus1981
Heat sealer mechanism1981