-
1.
公开(公告)号:US2281006A
公开(公告)日:1942-04-28
申请号:US38272141
申请日:1941-03-11
Applicant: DIAMOND MATCH CO
Inventor: NICODEMUS WILMER C
IPC: B65B35/58
CPC classification number: B65B35/58
-
2.
公开(公告)号:US2281005A
公开(公告)日:1942-04-28
申请号:US37108840
申请日:1940-12-21
Applicant: DIAMOND MATCH CO
Inventor: NICODEMUS WILMER C , BROWN HUGO D
IPC: B31B15/00
CPC classification number: B31B70/00 , B31B2105/00 , B31B2110/35 , B31B2120/501 , B31B2160/10
-
公开(公告)号:US2281295A
公开(公告)日:1942-04-28
申请号:US39319441
申请日:1941-05-13
Applicant: DIAMOND MATCH CO
Inventor: NICODEMUS WILMER C , BROWN HUGO D
CPC classification number: B65H5/16 , B31B50/062
-
公开(公告)号:US2141460A
公开(公告)日:1938-12-27
申请号:US16814537
申请日:1937-10-09
Applicant: DIAMOND MATCH CO
Inventor: HUGO BROWN , NICODEMUS WILMER C
IPC: C06F1/20
CPC classification number: C06F1/20
-
-
-