Stock material or miscellaneous articles – Web or sheet containing structurally defined element or...
Reexamination Certificate
2007-10-02
2007-10-02
Edwards, N. (Department: 1774)
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
C055S523000, C422S221000
Reexamination Certificate
active
10512217
ABSTRACT:
A fibre mat (1) comprises inorganic fibres (3; 5) held in a flocculated binder system (4), the binder system comprising less than 12 w/w % of the mat. The binder-fibre flocs (3, 4) may be held together with relatively long inorganic fibres (5). A film cover layer (6) may be present.
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European Office Action dated Sep. 18, 2006.
Dinwoodie John
Newton Angus William
Wade Katherine
Edwards N.
Nixon & Vanderhye P.C.
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