Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Composite blasthead for quench station of glass sheet tempering system

Composite blasthead for quench station of glass sheet tempering system

US Patent 4470838 · Granted Sep 11, 1984

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

System and method for continuous forming of glass sheets2006
Method for glass sheet forming2002
Method for forming glass sheets2002
Wobble engine2002
Uniform distribution quenching of formed glass sheets2001
Purification of polysaccharide-protein conjugate vaccines by ultrafiltration wit2000
Process for modulated cryogenic quenching of glass sheets1999
Process for cryogenically quenching glass sheets1999
Process for quenching glass sheets with a cryogenic liquid and pressurized air1999
Glass sheet press forming and quenching ring1995
Apparatus and method for positioning glass sheets1995
Apparatus for performing high efficient symmetrical quenching of roller conveyed1993