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公开(公告)号:US745176A
公开(公告)日:1903-11-24
申请号:US1902101142
申请日:1902-04-03
Applicant: MORGAN CONSTRUCTION CO
Inventor: GEORGE JEROME R
CPC classification number: C10J3/30
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公开(公告)号:US740418A
公开(公告)日:1903-10-06
申请号:US1903164132
申请日:1903-07-03
Applicant: MORGAN CONSTRUCTION CO
Inventor: GEORGE JEROME R
CPC classification number: B21B1/088
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公开(公告)号:US2102792A
公开(公告)日:1937-12-21
申请号:US27873228
申请日:1928-05-18
Applicant: MORGAN CONSTRUCTION CO
Inventor: GEORGE JEROME R
IPC: B21B39/00
CPC classification number: B21B39/002
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公开(公告)号:US1832113A
公开(公告)日:1931-11-17
申请号:US42500430
申请日:1930-01-31
Applicant: MORGAN CONSTRUCTION CO
Inventor: GEORGE JEROME R
IPC: B21B1/18
CPC classification number: B21B1/18
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公开(公告)号:US1832111A
公开(公告)日:1931-11-17
申请号:US35641129
申请日:1929-04-19
Applicant: MORGAN CONSTRUCTION CO
Inventor: GEORGE JEROME R
IPC: F16H1/22
CPC classification number: F16H1/222 , Y10T74/19614 , Y10T74/20684
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公开(公告)号:US1822589A
公开(公告)日:1931-09-08
申请号:US34222329
申请日:1929-02-23
Applicant: MORGAN CONSTRUCTION CO
Inventor: GEORGE JEROME R , DAHLSTROM FRANK P
IPC: B21C47/04
CPC classification number: B21C47/045
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公开(公告)号:US1799509A
公开(公告)日:1931-04-07
申请号:US33819529
申请日:1929-02-07
Applicant: MORGAN CONSTRUCTION CO
Inventor: GEORGE JEROME R
CPC classification number: F27B9/38 , F27B9/147 , F27B9/22 , F27D3/04 , F27D2003/0042 , F27M2001/1552
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68.
公开(公告)号:US1736076A
公开(公告)日:1929-11-19
申请号:US4778925
申请日:1925-08-03
Applicant: MORGAN CONSTRUCTION CO
Inventor: GEORGE JEROME R
CPC classification number: B21B43/003 , B21B39/006
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公开(公告)号:US1571521A
公开(公告)日:1926-02-02
申请号:US45341121
申请日:1921-03-18
Applicant: MORGAN CONSTRUCTION CO
Inventor: GEORGE JEROME R
IPC: B21B39/00
CPC classification number: B21B39/004
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公开(公告)号:US1555919A
公开(公告)日:1925-10-06
申请号:US55686622
申请日:1922-04-27
Applicant: MORGAN CONSTRUCTION CO
Inventor: GEORGE JEROME R , SHEPERDSON JOHN W
IPC: B21B1/04
CPC classification number: B21B1/04
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