Plastic and nonmetallic article shaping or treating: processes – Pore forming in situ – By gas forming or expanding
Reexamination Certificate
2007-02-27
2007-02-27
Lawrence, Frank M. (Department: 1724)
Plastic and nonmetallic article shaping or treating: processes
Pore forming in situ
By gas forming or expanding
C264S232000, C521S050000
Reexamination Certificate
active
10634860
ABSTRACT:
A method of storing a material into which a gas saturates, before the material is foamed in a metal mold. The material into which a gas saturates is stored at a predetermined ambient pressure and predetermined ambient temperature to maintain a gas saturated state, thereby preventing escape of the gas from the material into which the gas saturates.
REFERENCES:
patent: 3268639 (1966-08-01), Taft et al.
patent: 3384691 (1968-05-01), Weissman et al.
patent: 4399087 (1983-08-01), Akiyama et al.
patent: 4443393 (1984-04-01), Akiyama et al.
patent: 4473665 (1984-09-01), Martini-Vvedensky et al.
patent: 5158986 (1992-10-01), Cha et al.
patent: 5160674 (1992-11-01), Colton et al.
patent: 5334356 (1994-08-01), Baldwin et al.
patent: 5571848 (1996-11-01), Mortensen et al.
patent: 5763498 (1998-06-01), Knaus
patent: 5866053 (1999-02-01), Park et al.
patent: 5997781 (1999-12-01), Nishikawa et al.
patent: 2002/0014709 (2002-02-01), Arai
patent: 0 610 953 (1994-08-01), None
patent: 1 186 392 (2002-03-01), None
patent: 60-166412 (1985-08-01), None
patent: 8-85128 (1996-04-01), None
patent: 8-85129 (1996-04-01), None
patent: 10-36547 (1998-02-01), None
patent: 10-279725 (1998-10-01), None
patent: 11-293022 (1999-10-01), None
patent: 2000-327826 (2000-11-01), None
patent: 2003-73496 (2003-03-01), None
Fitzpatrick ,Cella, Harper & Scinto
Lawrence Frank M.
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