Patent search ap:("CORNELL RES FOUNDATION INC") AND inv:"THROOP JAMES A" Page 1

1.

发明授权
Harvesting apparatus 失效

公开(公告)号：US3522696A

公开(公告)日：1970-08-04

申请号：US3522696D

申请日：1968-01-25

Applicant: CORNELL RES FOUNDATION INC

Inventor： MILLIER WILLIAM F , REHKUGLER GERALD E , RYAN KENNETH E , THROOP JAMES A

IPC: A01D46/24 , A01G19/08

CPC classification number: A01D46/24

Patent Agency Ranking