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公开(公告)号:US2951579A
公开(公告)日:1960-09-06
申请号:US72099658
申请日:1958-03-12
Applicant: MAYRATH COMPANY
Inventor: STAUTH SAM K , MARTIN MAYRATH
IPC: B65G19/28
CPC classification number: B65G19/287
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公开(公告)号:US3261083A
公开(公告)日:1966-07-19
申请号:US6275860
申请日:1960-10-14
Applicant: MAYRATH COMPANY
Inventor: MARTIN MAYRATH , SINCLAIR WAYNE E
IPC: B21D53/26
CPC classification number: B21D53/26 , Y10T29/49455 , Y10T29/49517
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公开(公告)号:US3410605A
公开(公告)日:1968-11-12
申请号:US59012066
申请日:1966-07-18
Applicant: MAYRATH COMPANY
Inventor: MARTIN MAYRATH , SINCLAIR WAYNE E
IPC: B23K11/093 , B60B3/08
CPC classification number: B60B3/08 , B23K11/093
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公开(公告)号:US3371183A
公开(公告)日:1968-02-27
申请号:US59012166
申请日:1966-07-18
Applicant: MAYRATH COMPANY
Inventor: MARTIN MAYRATH , SINCLAIR WAYNE E
IPC: B23K37/04
CPC classification number: B23K37/04 , Y10T29/49517
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公开(公告)号:US3260355A
公开(公告)日:1966-07-12
申请号:US38268164
申请日:1964-06-24
Applicant: MAYRATH COMPANY
Inventor: MARTIN MAYRATH , STAUTH SAMUEL K
IPC: A01D87/00
CPC classification number: A01D87/0046
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