Patent Assignment
Reel/Frame 047520/0903
Assignment of Assignor's Interest
Recorded: 2018-11-16
Pages: 4
Assignee
SANSHIN CO., LTD.
1-11, HEIJIMA, NAGAOKA-SHI, NIIGATA, JAPAN
Covered Property
(1)
Worm Polishing Method and Device Thereof