John A. Weissenfluh

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Rockville, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods of filling and emptying radiation shields
- Patent number 4,504,739
- Issue date Mar 12, 1985
- John A. Weissenfluh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Methods of filling and emptying radiation shields
- Patent number 4,362,948
- Issue date Dec 7, 1982
- John A. Weissenfluh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Radiation shield
- Patent number 4,360,736
- Issue date Nov 23, 1982
- John A. Weissenfluh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Radiation shield for nuclear reactors
- Patent number 4,090,087
- Issue date May 16, 1978
- John Andrew Weissenfluh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING