US 6328449Tier 3 — General Defense
BREWSTER-ANGLE DISPERSION FILTER (U)
Assignee
US Government
Filed as: UNITED STATES OF AMERICA, THE, AS REPRESENTED BY THE SECRETARY OF THE ARMY
Filed
May 3, 1984
Granted
Dec 11, 2001
Location
FALLS CHURCH VA US
35 USC §181 Secrecy Order
Imposed
Apr 2, 1985
Rescinded
Apr 10, 2000
Duration
15 years
Inventor
- 1MICHAEL HACSKAYLO
Record Details
- Patent number
- US 6328449
- Application
- 06623287
- 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