-
公开(公告)号：US1202513A
公开(公告)日：1916-10-24
申请号：US3280815
申请日：1915-06-08
Applicant: ARLINGTON COMPANY
Inventor： GUDGER FRANCIS A
CPC classification number: A42B1/247
-
公开(公告)号：US905068A
公开(公告)日：1908-11-24
申请号：US1908436306
申请日：1908-06-02
Applicant: ARLINGTON COMPANY
Inventor： GUDGER FRANCIS A
CPC classification number: A41B3/16
-
Search Results
2
records
(took 0.009 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
