Glass manufacturing – Processes – With shaping of particulate material and subsequent fusing...
Reexamination Certificate
2005-08-02
2005-08-02
Griffin, Steven P. (Department: 1731)
Glass manufacturing
Processes
With shaping of particulate material and subsequent fusing...
C065S347000, C065S374100
Reexamination Certificate
active
06923021
ABSTRACT:
A fused silica production furnace and methods of producing fused silica are disclosed. The furnace and the methods involve using a foamed refractory having a network of interconnected pores.
REFERENCES:
patent: 5043002 (1991-08-01), Dobbins et al.
patent: 5332702 (1994-07-01), Sempolinski et al.
patent: 5395413 (1995-03-01), Sempolinski et al.
patent: 5563106 (1996-10-01), Binner et al.
patent: 5705448 (1998-01-01), Sambrook et al.
patent: 6210612 (2001-04-01), Pickrell et al.
patent: 6574991 (2003-06-01), Pavlik et al.
patent: 6592787 (2003-07-01), Pickrell et al.
patent: 2004/0110022 (2004-06-01), Pickrell et al.
patent: 0 978 487 (2000-02-01), None
patent: WO9730933 (1997-08-01), None
patent: WO 97/30933 (1997-08-01), None
patent: WO9815505 (1998-04-01), None
patent: 98/15505 (1998-04-01), None
patent: 00/29353 (2000-05-01), None
Harris Michael D.
Pavlik, Jr. Robert S.
Corning Incorporated
Griffin Steven P.
Lopez Carlos
Schaeberle Timothy M.
LandOfFree
Method and apparatus for fused silica production does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for fused silica production, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for fused silica production will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3459981