US 6236353
FM MODULATION TECHNIQUE FOR PRODUCING FREQUENCY REJECTION BANDS
Assignee
GRUMMAN AEROSPACE CORPORATION
Filed
May 20, 1988
Granted
May 22, 2001
Location
Bethpage NY (Grumman)
35 USC §181 Secrecy Order
Imposed
Mar 29, 1989
Rescinded
Sep 27, 2000
Duration
11 years, 6 months
Inventor
- 1JUSTINE D. CERMIGNANI
Sensitive facility: Bethpage NY (Grumman)
Record Details
- Patent number
- US 6236353
- Application
- 07196579
- 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