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公开(公告)号:US1625098A
公开(公告)日:1927-04-19
申请号:US53130322
申请日:1922-01-23
Applicant: IMP BRASS MFG CO
Inventor: RUDOLPH WALTER J
IPC: B60S3/00
CPC classification number: B60S3/00
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公开(公告)号:US1625097A
公开(公告)日:1927-04-19
申请号:US51720821
申请日:1921-11-23
Applicant: IMP BRASS MFG CO
Inventor: RUDOLPH WALTER J
CPC classification number: F04B39/0022 , F04B33/005
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公开(公告)号:US1606099A
公开(公告)日:1926-11-09
申请号:US53130422
申请日:1922-01-23
Applicant: IMP BRASS MFG CO
Inventor: RUDOLPH WALTER J
IPC: G05G1/00
CPC classification number: G05G23/00 , G05G2700/02 , Y10T74/20438 , Y10T74/20462
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公开(公告)号:US1527442A
公开(公告)日:1925-02-24
申请号:US60426622
申请日:1922-12-01
Applicant: IMP BRASS MFG CO
Inventor: RUDOLPH WALTER J
IPC: G05G7/00
CPC classification number: G05G7/00 , G05G2700/20 , Y10T74/19935 , Y10T74/20492
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公开(公告)号:US1500849A
公开(公告)日:1924-07-08
申请号:US56377122
申请日:1922-05-26
Applicant: IMP BRASS MFG CO
Inventor: RUDOLPH WALTER J
IPC: B62D43/00
CPC classification number: B62D43/007 , Y10T70/5593 , Y10T70/5628 , Y10T70/5858 , Y10T70/5991
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公开(公告)号:US1425512A
公开(公告)日:1922-08-15
申请号:US30037119
申请日:1919-05-28
Applicant: IMP BRASS MFG CO
Inventor: DOBRICK AUGUST C
IPC: F01L13/08
CPC classification number: F01L13/08
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公开(公告)号:US1396529A
公开(公告)日:1921-11-08
申请号:US34604119
申请日:1919-12-19
Applicant: IMP BRASS MFG CO
Inventor: RUDOLPH WALTER J
IPC: F02N99/00
CPC classification number: F02N99/008
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公开(公告)号:US1339811A
公开(公告)日:1920-05-11
申请号:US30037219
申请日:1919-05-28
Applicant: IMP BRASS MFG CO
Inventor: DOBRICK AUGUST C
IPC: G05G5/24
CPC classification number: G05G5/24 , Y10T74/20426
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公开(公告)号:US1134231A
公开(公告)日:1915-04-06
申请号:US1913777707
申请日:1913-07-07
Applicant: IMP BRASS MFG CO
Inventor: ROCKSTED MARTIN
CPC classification number: C10L11/02
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公开(公告)号:US938902A
公开(公告)日:1909-11-02
申请号:US1908410480
申请日:1908-01-13
Applicant: IMP BRASS MFG CO
Inventor: SCHOFF HENRY W
CPC classification number: D06F75/02
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