U.S. patent number D274,701 [Application Number 06/331,004] was granted by the patent office on 1984-07-17 for closure for a container for chemical and radioactive waste. This patent grant is currently assigned to Chem-Nuclear Systems, Inc.. Invention is credited to Leighton Burrill.
United States Patent | D274,701 |
Burrill | July 17, 1984 |
Inventors: | Burrill; Leighton (Bainbridge Island, WA) |
---|---|
Assignee: | Chem-Nuclear Systems, Inc.
(Columbia, SC) |
Appl. No.: | 06/331,004 |
Filed: | December 15, 1981 |
Current U.S. Class: | D9/439 |
Field of Search: | ;220/257,233,234,235,274,284,327,288 ;215/295,217,215,302,356 ;217/98,110 ;D9/439 |
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