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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: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: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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公开(公告)号:US1067963A
公开(公告)日:1913-07-22
申请号:US1911627244
申请日:1911-05-15
Applicant: C T HAM MFG COMPANY
Inventor: BERGENER CHARLES
CPC classification number: F21L19/00
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公开(公告)号:US1041411A
公开(公告)日:1912-10-15
申请号:US1911605997
申请日:1911-02-01
Applicant: C T HAM MFG COMPANY
Inventor: BERGENER CHARLES
CPC classification number: F21V17/00
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公开(公告)号:US974629A
公开(公告)日:1910-11-01
申请号:US1908457575
申请日:1908-10-13
Applicant: C T HAM MFG COMPANY
Inventor: BERGENER CHARLES
CPC classification number: F21V15/02
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公开(公告)号:US927767A
公开(公告)日:1909-07-13
申请号:US1909486808
申请日:1909-03-30
Applicant: C T HAM MFG COMPANY
Inventor: BERGENER CHARLES
CPC classification number: F21V15/01 , F21L19/006
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公开(公告)号:US977775A
公开(公告)日:1910-12-06
申请号:US1910588187
申请日:1910-10-20
Applicant: C T HAM MFG COMPANY
Inventor: BERGENER CHARLES
CPC classification number: F21V21/403
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