Stock material or miscellaneous articles – Structurally defined web or sheet – Including grain – strips – or filamentary elements in...
Patent
1982-06-21
1984-12-11
Downey, Mary F.
Stock material or miscellaneous articles
Structurally defined web or sheet
Including grain, strips, or filamentary elements in...
428108, 428109, 428114, 428198, 429233, 429234, 429237, 156166, 156296, B32B 512
Patent
active
044877927
ABSTRACT:
Network preforms for battery grids are prepared from cross-lapped assemblages of spaced bundles of inorganic filaments which are bonded at crossover points.
REFERENCES:
patent: 2765692 (1955-04-01), Petterson
patent: 3632460 (1972-01-01), Palfreyman et al.
patent: 3734812 (1973-05-01), Yazawa
patent: 3813300 (1974-05-01), Shima et al.
patent: 3828839 (1974-08-01), Dhingra
patent: 3950584 (1976-04-01), Bramley
patent: 4282922 (1981-08-01), Hartmann
patent: 4395449 (1983-07-01), Duffy
Research Disclosure, p. 71, Jun. 1977, "Application for Aramids."
Trade Literature--ICI "Saffil" Alumina Fibre.
Downey Mary F.
E. I. Du Pont de Nemours and Company
Seidleck James J.
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