Nancy C. Johnson

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Waldorf, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Melt cast thermoplastic elastomeric plastic bonded explosive
- Patent number 4,978,482
- Issue date Dec 18, 1990
- The United States of America as represented by the Secretary of the Navy
- Nancy C. Johnson
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Detonation-transfer energetic composition
- Patent number 4,521,260
- Issue date Jun 4, 1985
- The United States of America as represented by the Secretary of the Navy
- Nancy C. Johnson
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Piperazine derivatives of ferrocene
- Patent number 4,397,700
- Issue date Aug 9, 1983
- The United States of America as represented by the Secretary of the Navy
- Nancy C. Johnson
- C06 - EXPLOSIVES MATCHES