US 7938077Tier 3 — General Defense
HYDROGEN GENERATION APPARATUS FOR AN UNDERWATER VEHICLE
Assignee
US Government
Filed as: UNITED STATES OF AMERICA, THE, AS REPRESENTED BY THE SECRETARY OF THE NAVY
Filed
May 27, 1993
Granted
May 10, 2011
Location
WAKEFIELD RI US
35 USC §181 Secrecy Order
Imposed
Sep 3, 1993
Rescinded
Jun 10, 2009
Duration
15 years, 9 months
Inventor
- 1PAUL M. DUNN
Record Details
- Patent number
- US 7938077
- Application
- 08070131
- 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