-
公开(公告)号：US1523455A
公开(公告)日：1925-01-20
申请号：US48680121
申请日：1921-07-22
Applicant: JOHN ADAMS MOFFITT
Inventor： ALONZO SMITH ALBERT
CPC classification number: B05B7/28 , B05B7/2437 , B05B15/066
Search Results
1
records
(took 0.009 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
