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公开(公告)号:US2379287A
公开(公告)日:1945-06-26
申请号:US48199343
申请日:1943-04-06
Applicant: EX CELL O CORP
Inventor: HARRY EGLESTON
IPC: B24B3/22
CPC classification number: B24B3/22
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公开(公告)号:US2374764A
公开(公告)日:1945-05-01
申请号:US47348943
申请日:1943-01-25
Applicant: EX CELL O CORP
Inventor: MATHYS MAX A
CPC classification number: B23Q5/261 , Y10T74/18024 , Y10T408/6757
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公开(公告)号:US2368259A
公开(公告)日:1945-01-30
申请号:US36752340
申请日:1940-11-28
Applicant: EX CELL O CORP
Inventor: MATHYS MAX A
IPC: B23Q5/26
CPC classification number: B23Q5/26 , Y10T29/5179 , Y10T82/2504 , Y10T408/10 , Y10T408/6757
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公开(公告)号:US2361399A
公开(公告)日:1944-10-31
申请号:US32783440
申请日:1940-04-04
Applicant: EX CELL O CORP
Inventor: HIGH CARL F
CPC classification number: F02M41/06 , F02M59/34 , F02M2700/1317 , F02M2700/1358 , Y10T137/86115 , Y10T137/86863
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公开(公告)号:US2352662A
公开(公告)日:1944-07-04
申请号:US40428941
申请日:1941-07-28
Applicant: EX CELL O CORP
Inventor: SNADER IRA J
IPC: B24B53/12
CPC classification number: B24B53/12
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公开(公告)号:US2352661A
公开(公告)日:1944-07-04
申请号:US35036240
申请日:1940-08-03
Applicant: EX CELL O CORP
Inventor: SNADER IRA J
IPC: B24B53/075
CPC classification number: B24B53/075 , Y10T82/2543
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公开(公告)号:US2326073A
公开(公告)日:1943-08-03
申请号:US42695542
申请日:1942-01-16
Applicant: EX CELL O CORP
Inventor: SEYFERTH HAROLD N
IPC: B24B53/08
CPC classification number: B24B53/08 , Y10T82/135
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公开(公告)号:US2316816A
公开(公告)日:1943-04-20
申请号:US36344540
申请日:1940-10-30
Applicant: EX CELL O CORP
Inventor: SNADER IRA J
IPC: B24B19/02
CPC classification number: B24B19/022 , Y10T82/2574
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公开(公告)号:US2311263A
公开(公告)日:1943-02-16
申请号:US36160840
申请日:1940-10-17
Applicant: EX CELL O CORP
Inventor: GILBERT STEWART
IPC: B24B53/04 , B24B53/075
CPC classification number: B24B53/075 , B24B53/04
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公开(公告)号:US2299226A
公开(公告)日:1942-10-20
申请号:US34030940
申请日:1940-06-13
Applicant: EX CELL O CORP
Inventor: GJERTSEN PAUL R
IPC: B24B33/08
CPC classification number: B24B33/08
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