Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Joint between an unrefrigerated pipe and a refrigerated pipe

Joint between an unrefrigerated pipe and a refrigerated pipe

US Patent 5732981 · Granted Mar 31, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Heat exchanger for cooling a hot gas that contains solid particles2007
Pelletizing die with even heat distribution and with polymer channel to orifice 2005
Gas entry cone2003
Cracking furance having radiant heating tubes the inlet and outlet legs of which2003
Waste heat boiler for cooling hot syngas2002
Heat exchanger with a connection2001
Heat exchanger for cooling a hot process gas2000
Heat exchanger for cooling cracked gas1998
Cephem derivatives1998
Cephem derivatives and processes for their manufacture1998
Heat exchanger for cooling cracked gas1996
Water compartment for a heat exchanger1996