Patent Assignment
Reel/Frame 032763/0786
Assignment of Assignor's Interest
Recorded: 2014-04-27
Pages: 3
Assignors
SHI, JIANJUN
Executed: 2014-01-10
GUAN, JIZHEN
Executed: 2014-01-10
LIU, YAFEI
Executed: 2014-01-10
Assignee
BEIJING UNIVERSITY OF TECHNOLOGY
100 # PINGLEYUAN, CHAOYANG DISTRICT, BEIJING, 100124, CHINA
Covered Property
(1)
Piston-Type Variable Speed Control Device