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公开(公告)号:US672027A
公开(公告)日:1901-04-16
申请号:US1900020439
申请日:1900-06-15
Applicant: ADAMS GEORGE W
Inventor: ADAMS GEORGE W
CPC classification number: G07F13/02
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公开(公告)号:US1744294A
公开(公告)日:1930-01-21
申请号:US24469528
申请日:1928-01-05
Applicant: ADAMS GEORGE W
Inventor: ADAMS GEORGE W
CPC classification number: B01F7/00158
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公开(公告)号:US2254988A
公开(公告)日:1941-09-02
申请号:US29160739
申请日:1939-08-23
Applicant: ADAMS GEORGE W
Inventor: ADAMS GEORGE W
IPC: B63B45/00
CPC classification number: B63B45/00 , B63B45/06 , B63B2201/08
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公开(公告)号:US637743A
公开(公告)日:1899-11-21
申请号:US1899706439
申请日:1899-02-23
Applicant: PHILIP GERST , ADAMS GEORGE W
Inventor: ADAMS GEORGE W
CPC classification number: B65D49/06
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公开(公告)号:US736918A
公开(公告)日:1903-08-25
申请号:US1902132175
申请日:1902-11-20
Applicant: ADAMS GEORGE W
Inventor: ADAMS GEORGE W
IPC: G04B21/00
CPC classification number: G04B21/00
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公开(公告)号:US691887A
公开(公告)日:1902-01-28
申请号:US1901066294
申请日:1901-06-27
Applicant: ADAMS GEORGE W
Inventor: ADAMS GEORGE W
IPC: G04B21/02
CPC classification number: G04B21/02
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公开(公告)号:US689530A
公开(公告)日:1901-12-24
申请号:US1900027684
申请日:1900-08-22
Applicant: ADAMS GEORGE W
Inventor: ADAMS GEORGE W
IPC: G04B21/00
CPC classification number: G04B21/00
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