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1.
公开(公告)号:US2360504A
公开(公告)日:1944-10-17
申请号:US28695339
申请日:1939-07-28
Applicant: EDES MFG COMPANY
Inventor: JEROME MASSE THOMAS
IPC: B24B7/02
CPC classification number: B24B7/02 , Y10S29/077 , Y10S29/093 , Y10S29/101
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公开(公告)号:US2287187A
公开(公告)日:1942-06-23
申请号:US28695239
申请日:1939-07-28
Applicant: EDES MFG COMPANY
Inventor: JEROME MASSE THOMAS
CPC classification number: B23Q11/08 , B23B3/10 , B23Q1/38 , B23Q1/68 , B23Q1/70 , Y10T409/303976 , Y10T409/305544 , Y10T409/307 , Y10T409/309352
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公开(公告)号:US2216538A
公开(公告)日:1940-10-01
申请号:US13374037
申请日:1937-03-29
Applicant: EDES MFG COMPANY
Inventor: JEROME MASSE THOMAS
IPC: B23B3/22
CPC classification number: B23B3/22 , Y10T409/3042 , Y10T409/309072
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4.
公开(公告)号:US2216539A
公开(公告)日:1940-10-01
申请号:US28695439
申请日:1939-07-28
Applicant: EDES MFG COMPANY
Inventor: JEROME MASSE THOMAS
IPC: B23K20/04
CPC classification number: B23K20/04 , Y10S428/927 , Y10T409/303808 , Y10T428/12993
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