-
公开(公告)号:US2083879A
公开(公告)日:1937-06-15
申请号:US74911734
申请日:1934-10-19
Applicant: ROLAND THOMPSON
Inventor: ROLAND THOMPSON
IPC: A01F11/04
CPC classification number: A01F11/04
-
公开(公告)号:US1651641A
公开(公告)日:1927-12-06
申请号:US3931925
申请日:1925-06-24
Applicant: SPURR WILLIAM B
Inventor: SPURR WILLIAM B
IPC: A01F11/04
CPC classification number: A01F11/04
-
3.Hulling-cylinder for clover and alfalfa hullers. 失效
Title translation: HOLING-CYLINDER FOR CLOVER和ALFALFA HULLERS。公开(公告)号:US1166549A
公开(公告)日:1916-01-04
申请号:US1215815
申请日:1915-03-04
Applicant: SHAFER FREDERICK E
Inventor: SHAFER FREDERICK E
CPC classification number: A01F11/04
-
-