Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Blowhead apparatus

Blowhead apparatus

US Patent 4509969 · Granted Apr 9, 1985

Estimated economic value: $4,108,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pusher mechanism for I.S. glass forming machine1998
Pusher mechanism for I.S. glass forming machine1996
Plunger mechanism for an I.S. machine1994
Glassware making machine1992
Multiple row pusher system for glass forming machine1991
Plunger mechanism for I.S. machine with thermally isolated conduits1991
Pushout for I.S. machine1991
Universal servo-driven gob distributor1987
Universal servo-driven gob distributor1986
Glass forming blank and plunger cooling1985
Blank cylinder apparatus1985