US 5316797
PREPARING REFRACTORY FIBER-REINFORCED CERAMIC COMPOSITES
Assignee
GENERAL ATOMICS
Filed
Jul 13, 1990
Granted
May 31, 1994
Location
San Diego CA (SAIC/General Dynamics)
Abstract
Inexpensive process is provided for the application of substantially uniform metal oxide coatings onto continuous multi-filament refractory fiber tows. The resulting coated refractory fiber tows are useful, for example, for the preparation of refractory fiber composites having excellent physical and mechanical properties. Composites can be prepared employing a ceramic, metal or glass matrix.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Jun 26, 1991
Rescinded
Jul 29, 1992
Duration
1 year, 1 month
Inventor
- 1DAVID A. HAZLEBECK
Sensitive facility: San Diego CA (SAIC/General Dynamics)
Record Details
- Patent number
- US 5316797
- Application
- 07553904
- Aerospace match
- No
- Dataset source
- 35 USC §181 SO records
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Back to patent indexSource: USPTO 35 USC §181 secrecy order records