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Class Information
Number: 976/DIG.255
Name: Nuclear technology > Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor (e.g., within its pressure vessel) [g21c-19/00] > Details of handling arrangements [g21c-19/02] > Arrangements for exerting direct hydraulic or pneumatic force on fuel element or on control element [g21c-19/12]

Patents under this class:

Patent Number Title Of Patent Date Issued
4762666 Automatically closing swing gate closure assembly Aug. 9, 1988
4550941 Hydraulic drive mechanism Nov. 5, 1985

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