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公开(公告)号:US837671A
公开(公告)日:1906-12-04
申请号:US1906299518
申请日:1906-02-05
Applicant: P R MFG COMPANY
Inventor: EDEN HAROLD W
CPC classification number: G10K1/26
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公开(公告)号:US835183A
公开(公告)日:1906-11-06
申请号:US1905293295
申请日:1905-12-26
Applicant: P R MFG COMPANY
Inventor: EDEN HAROLD W
CPC classification number: G10K1/062
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公开(公告)号:US1190190A
公开(公告)日:1916-07-04
申请号:US1914824908
申请日:1914-03-16
Applicant: SECURITY TRUST COMPANY , P R MFG COMPANY
Inventor: PROCTOR CHARLES M
CPC classification number: H01H1/0201
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公开(公告)号:US949726A
公开(公告)日:1910-02-15
申请号:US1908466199
申请日:1908-12-07
Applicant: P R MFG COMPANY
Inventor: EDEN HAROLD W
CPC classification number: H01R9/16
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公开(公告)号:US893314A
公开(公告)日:1908-07-14
申请号:US1906326647
申请日:1906-07-18
Applicant: P R MFG COMPANY
Inventor: EDEN HAROLD W
CPC classification number: G10K1/062
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公开(公告)号:US858064A
公开(公告)日:1907-06-25
申请号:US1906299516
申请日:1906-02-05
Applicant: P R MFG COMPANY
Inventor: EDEN HAROLD W
CPC classification number: G10K1/062
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公开(公告)号:US835199A
公开(公告)日:1906-11-06
申请号:US1905293292
申请日:1905-12-26
Applicant: P R MFG COMPANY
Inventor: PROCTOR CHARLES M
CPC classification number: G10K1/062
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公开(公告)号:US1274448A
公开(公告)日:1918-08-06
申请号:US1911609881
申请日:1911-02-21
Applicant: P R MFG COMPANY
Inventor: REICHHELM GEORGE L
CPC classification number: B29C66/4722 , B32B37/226 , Y10T156/1343
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公开(公告)号:US934396A
公开(公告)日:1909-09-14
申请号:US1908466200
申请日:1908-12-07
Applicant: P R MFG COMPANY
Inventor: EDEN HAROLD W
CPC classification number: G10K1/062
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公开(公告)号:US865771A
公开(公告)日:1907-09-10
申请号:US1906326644
申请日:1906-07-18
Applicant: P R MFG COMPANY
Inventor: EDEN HAROLD W
CPC classification number: G10K1/062
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