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公开(公告)号:US2556203A
公开(公告)日:1951-06-12
申请号:US63939746
申请日:1946-01-05
Applicant: MARROTTE NELSON A
Inventor: MARROTTE NELSON A
CPC classification number: B23Q1/4804 , B23Q1/5468 , B23Q9/0021 , Y10T409/307448
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公开(公告)号:US2487935A
公开(公告)日:1949-11-15
申请号:US77235247
申请日:1947-09-05
Applicant: MCCLENDON JESSE W
Inventor: MCCLENDON JESSE W
IPC: B23C3/30
CPC classification number: B23C3/30 , Y10T409/30672 , Y10T409/307448
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公开(公告)号:US2411110A
公开(公告)日:1946-11-12
申请号:US46775742
申请日:1942-12-03
Applicant: GIBSON REFRIGERATOR CO , EMERY M RICE
Inventor: PRUITT HARVEY E
CPC classification number: B23B9/08 , Y10T409/30532 , Y10T409/307448
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公开(公告)号:US2372304A
公开(公告)日:1945-03-27
申请号:US48942343
申请日:1943-06-02
Applicant: VOLZKA ARTHUR R
Inventor: VOLZKA ARTHUR R
IPC: B23C3/30
CPC classification number: B23C3/30 , Y10T409/307448
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公开(公告)号:US2234553A
公开(公告)日:1941-03-11
申请号:US17714737
申请日:1937-11-29
Applicant: NAT BROACH & MACH
Inventor: DRUMMOND ROBERT S
IPC: B23Q39/04
CPC classification number: B23Q39/042 , Y10S29/057 , Y10S29/101 , Y10S470/904 , Y10T82/2524 , Y10T82/2552 , Y10T82/2564 , Y10T409/305992 , Y10T409/307448
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公开(公告)号:US2110530A
公开(公告)日:1938-03-08
申请号:US8456636
申请日:1936-06-10
Applicant: RENAULT LOUIS
Inventor: LEON SAIVES
CPC classification number: B25B5/106 , B23Q3/08 , Y10T29/49332 , Y10T29/49812 , Y10T409/303752 , Y10T409/307448
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公开(公告)号:US1999180A
公开(公告)日:1935-04-30
申请号:US52945731
申请日:1931-04-11
Applicant: INGERSOLL MILLING MACHINE CO
Inventor: CALDWELL HARRY J
IPC: B23C9/00
CPC classification number: B23C9/00 , Y10T409/307392 , Y10T409/307448
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公开(公告)号:US1980502A
公开(公告)日:1934-11-13
申请号:US59400532
申请日:1932-02-19
Applicant: H B ROUSE & COMPANY
Inventor: ROUSE HARRY B
IPC: B23Q3/16
CPC classification number: B23Q3/16 , Y10T83/8773 , Y10T409/307448
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公开(公告)号:US1925384A
公开(公告)日:1933-09-05
申请号:US44109130
申请日:1930-04-02
Applicant: WILCOX RICH CORP
Inventor: HOERN JOSEPH H
IPC: B23D45/00
CPC classification number: B23D45/003 , Y10T29/513 , Y10T29/519 , Y10T74/1441 , Y10T409/307448 , Y10T409/30756 , Y10T409/309016
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公开(公告)号:US1873375A
公开(公告)日:1932-08-23
申请号:US37855129
申请日:1929-07-15
Applicant: CONS MACHINE TOOL CORP OF AMER
Inventor: FORWARD WORTHY J F , RUSSELL ROBERTS ROLAND
IPC: B23C1/00
CPC classification number: B23C1/00 , Y10T409/307448 , Y10T409/307784 , Y10T409/308792
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