Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for quenching glass sheets with a cryogenic liquid and pressurized air

Process for quenching glass sheets with a cryogenic liquid and pressurized air

US Patent 5931981 · Granted Aug 3, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process and apparatus for producing a glass sheet coated with a semiconductor ma2015
Thin-film deposition and recirculation of a semi-conductor material2011
Atmospheric pressure chemical vapor deposition2010
System and method for continuous forming of glass sheets2006
Method for glass sheet forming2002
Method for forming glass sheets2002
Uniform distribution quenching of formed glass sheets2001
Purification of polysaccharide-protein conjugate vaccines by ultrafiltration wit2000
Forced convection heating apparatus and process for heating glass sheets therewi2000
Process for modulated cryogenic quenching of glass sheets1999
Process for modulated cryogenic quenching of glass sheets1999
Process for cryogenically quenching glass sheets1999