Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Thermoplastic container having a ring-shaped reinforcing zone at its bottom

Thermoplastic container having a ring-shaped reinforcing zone at its bottom

US Patent 4991734 · Granted Feb 12, 1991

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Converter arrangement2023
Pluggtrainer2017
Method and a machine for making a cell structure2010
IP-based base station system2006
Method in a communication network2005
Method in a communication network2001
Method for multiplexing adjacent transceiver/transcoder links into a single time2000
Method and apparatus for manufacturing of a container1995
Method and apparatus for orienting substantially amorphous plastic material in a1995
Temperature conditioning1994
Process and apparatus for temperature conditioning a thermoplastic blank1992
Oxygen barrier properties of pet containers1991