US 6255982
METHOD OF CHARACTERIZATION OF AN OVERFLOWN GROUND FROM A FM/CW RADIOALTIMETER SIGNAL
Assignee
THOMSON TRT DEFENSE
Filed
Oct 28, 1991
Granted
Jul 3, 2001
Location
ST REMY LES CHE FR
35 USC §181 Secrecy Order
Imposed
Feb 6, 1992
Rescinded
Aug 22, 2000
Duration
8 years, 6 months
Inventor
- 1SERGE HETHUIN
Record Details
- Patent number
- US 6255982
- Application
- 07789371
- Aerospace match
- No
- Dataset source
- 35 USC §181 SO records
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THOMSON TRT DEFENSEBack to patent indexSource: USPTO 35 USC §181 secrecy order records