-
公开(公告)号：US3412935A
公开(公告)日：1968-11-26
申请号：US57635166
申请日：1966-08-31
Applicant: AGRICULTURE USA
Inventor： O'KEEFFE ANDREW E
CPC classification number: G01N33/0006 , B01J4/02 , C02F1/763 , G05D11/006
Search Results
1
records
(took 0.009 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
