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公开(公告)号:US1067965A
公开(公告)日:1913-07-22
申请号:US1912728809
申请日:1912-10-31
Applicant: C T HAM MFG COMPANY
Inventor: BERGENER CHARLES W
CPC classification number: F21L19/00
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公开(公告)号:US1035623A
公开(公告)日:1912-08-13
申请号:US1911663803
申请日:1911-12-04
Applicant: DIETZ CO R E , C T HAM MFG COMPANY , MCARTHUR WARREN
Inventor: MCARTHUR WARREN
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公开(公告)号:US1035549A
公开(公告)日:1912-08-13
申请号:US1909486798
申请日:1909-03-30
Applicant: DIETZ CO R E , C T HAM MFG COMPANY , DIETZ FREDERICK
Inventor: DIETZ FREDERICK
CPC classification number: F21L19/003
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公开(公告)号:US852759A
公开(公告)日:1907-05-07
申请号:US1906334209
申请日:1906-09-12
Applicant: C T HAM MFG COMPANY
Inventor: BERGENER CHARLES
CPC classification number: A47K2201/02
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公开(公告)号:US1136580A
公开(公告)日:1915-04-20
申请号:US1910599272
申请日:1910-12-27
Applicant: C T HAM MFG COMPANY
Inventor: BERGENER CHARLES
CPC classification number: F21V17/107
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公开(公告)号:US1072688A
公开(公告)日:1913-09-09
申请号:US1909486806
申请日:1909-03-30
Applicant: C T HAM MFG COMPANY , DIETZ CO R E , BERGENER CHARLES
Inventor: BERGENER CHARLES
CPC classification number: F21L19/003
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公开(公告)号:US1069370A
公开(公告)日:1913-08-05
申请号:US1912735918
申请日:1912-12-10
Applicant: C T HAM MFG COMPANY
Inventor: BERGENER CHARLES W
CPC classification number: F21L19/006
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公开(公告)号:US974630A
公开(公告)日:1910-11-01
申请号:US1909486809
申请日:1909-03-30
Applicant: C T HAM MFG COMPANY
Inventor: BERGENER CHARLES
CPC classification number: F21Y2113/00
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公开(公告)号:US898665A
公开(公告)日:1908-09-15
申请号:US1908434076
申请日:1908-05-21
Applicant: C T HAM MFG COMPANY
Inventor: MACBETH GEORGE A
CPC classification number: F21V5/00
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公开(公告)号:US860277A
公开(公告)日:1907-07-16
申请号:US1906334210
申请日:1906-09-12
Applicant: C T HAM MFG COMPANY
Inventor: BERGENER CHARLES
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