Patent Assignment
Reel/Frame 051404/0561
Assignment of Assignor's Interest
Recorded: 2020-01-02
Pages: 2
Assignee
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
3, KANDA NERIBEI-CHO, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Safety Cabinet, and Vibration Damping Mechanism for Fan Filter Unit