Patent Assignment
Reel/Frame 013522/0253
Assignment of Assignor's Interest
Recorded: 2002-11-22
Pages: 2
Assignee
SUMITOMO OSAKA CEMENT CO., LTD.
6-28, ROKUBAN-CHO CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Chucking Apparatus and Production Method for the Same