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公开(公告)号:US2015658A
公开(公告)日:1935-10-01
申请号:US65009633
申请日:1933-01-04
Applicant: STRATMORE COMPANY
Inventor: BEZZENBERGER FREDERICK K
IPC: B24D11/00
CPC classification number: B24D11/005
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公开(公告)号:US1862103A
公开(公告)日:1932-06-07
申请号:US33135529
申请日:1929-01-09
Applicant: STRATMORE COMPANY
Inventor: STRATFORD HERBERT R
IPC: B24D13/14
CPC classification number: B24D13/14
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公开(公告)号:US1686938A
公开(公告)日:1928-10-09
申请号:US10108726
申请日:1926-04-10
Applicant: STRATMORE COMPANY
Inventor: STRATFORD HERBERT R
IPC: B24D9/08
CPC classification number: B24D9/08
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公开(公告)号:US1952003A
公开(公告)日:1934-03-20
申请号:US45508830
申请日:1930-05-23
Applicant: STRATMORE COMPANY
Inventor: WALSH JOHN J
IPC: B24D7/16
CPC classification number: B24D7/16
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公开(公告)号:US1778471A
公开(公告)日:1930-10-14
申请号:US31982228
申请日:1928-11-16
Applicant: STRATMORE COMPANY
Inventor: STRATFORD HERBERT R
IPC: B24D9/08
CPC classification number: B24D9/08
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公开(公告)号:US1684748A
公开(公告)日:1928-09-18
申请号:US24405227
申请日:1927-12-31
Applicant: STRATMORE COMPANY
Inventor: STRATFORD HERBERT R
IPC: B24D11/00
CPC classification number: B24D11/00
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公开(公告)号:US1558714A
公开(公告)日:1925-10-27
申请号:US75608224
申请日:1924-12-15
Applicant: STRATMORE COMPANY
Inventor: STRATFORD HERBERT R
IPC: B24B23/02
CPC classification number: B24B23/028
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公开(公告)号:US2298318A
公开(公告)日:1942-10-13
申请号:US32498840
申请日:1940-03-20
Applicant: STRATMORE COMPANY
Inventor: STRATFORD HERBERT R
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公开(公告)号:US2174902A
公开(公告)日:1939-10-03
申请号:US14397237
申请日:1937-05-21
Applicant: STRATMORE COMPANY
Inventor: STRATFORD HERBERT R
IPC: B24D9/08
CPC classification number: B24D9/08
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公开(公告)号:US1954655A
公开(公告)日:1934-04-10
申请号:US56891131
申请日:1931-10-15
Applicant: STRATMORE COMPANY
Inventor: STRATFORD HERBERT R
IPC: B24D18/00
CPC classification number: B24D18/0045
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