Stock material or miscellaneous articles – Structurally defined web or sheet – Nonplanar uniform thickness material
Patent
1990-12-11
1995-07-11
Ryan, Patrick J.
Stock material or miscellaneous articles
Structurally defined web or sheet
Nonplanar uniform thickness material
428 37, 428 659, 428 67, 428174, 428181, 428182, 428220, 428224, 428457, 428604, 428246, 294191, 156169, 156252, B23K 2022, B32B 1514
Patent
active
054319846
ABSTRACT:
The invention is directed to composite preforms which comprise reinforcing fiber deposited in grooves pre-formed in a metal or ceramic foil.
REFERENCES:
patent: 3419952 (1969-01-01), Carlson
patent: 3936550 (1976-02-01), Carlson et al.
patent: 4217157 (1980-08-01), Stoltze et al.
patent: 4697324 (1987-10-01), Grant et al.
Keck Steven D.
Woods Harlan L.
Avco Corporation
Ogman Abraham
Porter Mary E.
Ryan Patrick J.
Walsh Edmund J.
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