US 5267220
TARGET SURVEILLANCE AND DESTRUCT SYSTEM
Assignee
Filed
Apr 18, 1969
Granted
Nov 30, 1993
Location
Abstract
A covert attacking swimmer is discovered and acquired by an echo-search aratus. Once acquired, a search and destruct vehicle type weapon is launched which seeks out the attacking swimmer and when in range therewith shoots him with lethal electric fields or spears.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Jan 28, 1982
Rescinded
Mar 31, 1993
Duration
11 years, 2 months
Record Details
- Patent number
- US 5267220
- Application
- 04818187
- 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