-
公开(公告)号:US1187418A
公开(公告)日:1916-06-13
申请号:US2247715
申请日:1915-04-19
Applicant: DAVIS JASPER N
Inventor: DAVIS JASPER N
CPC classification number: B29C73/10 , B29L2030/00 , Y10T152/10927
-
公开(公告)号:US1841881A
公开(公告)日:1932-01-19
申请号:US42718630
申请日:1930-02-10
Applicant: DAVIS JASPER N
Inventor: DAVIS JASPER N
IPC: B22D25/04
CPC classification number: B22D25/04 , Y10S164/01
-
公开(公告)号:US1651678A
公开(公告)日:1927-12-06
申请号:US11078226
申请日:1926-05-21
Applicant: DAVIS JASPER N
Inventor: DAVIS JASPER N
IPC: B22D25/04
CPC classification number: B22D25/04 , Y10S164/01 , Y10T29/10
-
公开(公告)号:US1247795A
公开(公告)日:1917-11-27
申请号:US2738215
申请日:1915-05-11
Applicant: DAVIS JASPER N
Inventor: DAVIS JASPER N
CPC classification number: B62D11/08
-
公开(公告)号:US1076027A
公开(公告)日:1913-10-21
申请号:US1913755010
申请日:1913-03-17
Applicant: DAVIS JASPER N
Inventor: DAVIS JASPER N
CPC classification number: H01M4/661
-
-
-
-