Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Reexamination Certificate
2007-02-13
2007-02-13
Gray, Jill (Department: 1774)
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
C428S372000, C428S375000, C428S377000, C057S210000, C057S211000, C057S229000, C057S237000, C057S240000, C087S001000, C087S007000, C087S008000, C087S009000
Reexamination Certificate
active
10877399
ABSTRACT:
A fire safety line is disclosed having a core of heat-resistant strands twisted together and surround by a tough, cut and abrasion resistant jacket. Preferably, the strands of the core are glass fibers coated with vermiculite and the jacket is formed of braided glass fibers encapsulated by a para-aramid. Stainless steel wire may also be interbraided to reinforce the jacket.
REFERENCES:
patent: 2583855 (1952-01-01), Kenis
patent: 3911785 (1975-10-01), Hood
patent: 3932697 (1976-01-01), Hood
patent: 4019940 (1977-04-01), Hood
patent: 4034547 (1977-07-01), Loos
patent: 4321854 (1982-03-01), Foote et al.
patent: 4534262 (1985-08-01), Swenson
patent: 4886691 (1989-12-01), Wincklhofer
patent: 5022780 (1991-06-01), Shaw
patent: 5119512 (1992-06-01), Dunbar et al.
patent: 5136755 (1992-08-01), Shaw
patent: 5970517 (1999-10-01), Jordan
patent: 2003/0037529 (2003-02-01), Hanna et al.
patent: 2005/0229770 (2005-10-01), Smeets et al.
patent: 2473501 (1981-07-01), None
Gray Jill
Synnestvedt & Lechner LLP
LandOfFree
High temperature search line does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with High temperature search line, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High temperature search line will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3853124