-
公开(公告)号:US1549370A
公开(公告)日:1925-08-11
申请号:US72413424
申请日:1924-07-03
Applicant: DEAN MINNICK STEEL WHEEL COMPA
Inventor: MINNICK FREDERICK L
IPC: B60B23/10
CPC classification number: B60B23/10
-
公开(公告)号:US1542076A
公开(公告)日:1925-06-16
申请号:US71142724
申请日:1924-05-06
Applicant: DEAN MINNICK STEEL WHEEL COMPA
Inventor: MINNICK FREDERICK L , DEAN HIGHLAND Z
IPC: B60B1/12
CPC classification number: B60B1/12 , Y10T29/49515
-
公开(公告)号:US1673840A
公开(公告)日:1928-06-19
申请号:US74544724
申请日:1924-10-23
Applicant: DEAN MINNICK STEEL WHEEL COMPA
Inventor: MINNICK FREDERICK L
IPC: B60B23/10
CPC classification number: B60B23/10
-
-