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公开(公告)号:US705058A
公开(公告)日:1902-07-22
申请号:US1900009536
申请日:1900-03-21
Applicant: J W RUGER MFG COMPANY
Inventor: FENNER JESS B
CPC classification number: F01L1/28
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公开(公告)号:US681391A
公开(公告)日:1901-08-27
申请号:US1901064625
申请日:1901-06-15
Applicant: J W RUGER MFG COMPANY
Inventor: FENNER JESS B
CPC classification number: F01N2490/155
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公开(公告)号:US706916A
公开(公告)日:1902-08-12
申请号:US1900009536
申请日:1900-03-21
Applicant: J W RUGER MFG COMPANY
Inventor: FENNER JESS B
CPC classification number: F01L1/28
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公开(公告)号:US685978A
公开(公告)日:1901-11-05
申请号:US1901054340
申请日:1901-04-04
Applicant: J W RUGER MFG COMPANY
Inventor: FENNER JESS B
CPC classification number: F02P15/00
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