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公开(公告)号:US1116342A
公开(公告)日:1914-11-03
申请号:US1914814863
申请日:1914-01-28
Applicant: ADAMS WILLIAM C
Inventor: ADAMS WILLIAM C
CPC classification number: B23Q16/04 , Y10T409/308792
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公开(公告)号:US1171687A
公开(公告)日:1916-02-15
申请号:US3128715
申请日:1915-05-29
Applicant: ADAMS WILLIAM C
Inventor: ADAMS WILLIAM C
CPC classification number: G02B7/021
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公开(公告)号:US670628A
公开(公告)日:1901-03-26
申请号:US1901044706
申请日:1901-01-25
Applicant: ADAMS WILLIAM C
Inventor: ADAMS WILLIAM C
CPC classification number: A01J9/08
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公开(公告)号:US2448344A
公开(公告)日:1948-08-31
申请号:US70019346
申请日:1946-09-30
Applicant: ADAMS WILLIAM C
Inventor: ADAMS WILLIAM C
CPC classification number: D04B9/44
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公开(公告)号:US1518378A
公开(公告)日:1924-12-09
申请号:US61748323
申请日:1923-02-07
Applicant: ADAMS WILLIAM C
Inventor: ADAMS WILLIAM C
CPC classification number: D04B9/44
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公开(公告)号:US1222346A
公开(公告)日:1917-04-10
申请号:US10718516
申请日:1916-07-01
Applicant: ADAMS WILLIAM C
Inventor: ADAMS WILLIAM C
CPC classification number: F23D5/00
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公开(公告)号:US1173911A
公开(公告)日:1916-02-29
申请号:US3850215
申请日:1915-07-07
Applicant: ADAMS WILLIAM C
Inventor: ADAMS WILLIAM C
CPC classification number: B42D9/082
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