US 5364491
GRID STRUCTURES
Assignee
Filed
Oct 31, 1989
Granted
Nov 15, 1994
Location
MORGAN HILL CA US
Abstract
Integrally formed grid structures made of composite graphite-epoxy material are disclosed in which graphite fibers extend three-dimensionally in at least three different directions.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
May 4, 1990
Rescinded
Mar 29, 1993
Duration
2 years, 11 months
Inventor
- 1TAK AOCHI
Record Details
- Patent number
- US 5364491
- Application
- 07429434
- 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