Patent Assignment
Reel/Frame 052087/0749
Assignment of Assignor's Interest
Recorded: 2020-03-11
Pages: 3
Assignee
HITACHI CONSTRUCTION MACHINERY CO., LTD.
16-1, HIGASHIUENO 2-CHOME, TAITO-KU, TOKYO, 110-0015, JAPAN
Covered Property
(1)
Monitor Device and Trolley Type Vehicle