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公开(公告)号:US1990053A
公开(公告)日:1935-02-05
申请号:US65321033
申请日:1933-01-23
Applicant: BOSCH ROBERT
Inventor: HERMANN STEINHART , FRANZ KRATZ , ERNST BAUMGRATZ
IPC: B24B23/02
CPC classification number: B24B23/02
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2.Apparatus for spraying liquids such as paints, varnishes, or the like 失效
Title translation: 用于喷涂液体如油漆,清漆等的装置公开(公告)号:US2013639A
公开(公告)日:1935-09-03
申请号:US73814234
申请日:1934-08-02
Applicant: BOSCH ROBERT
Inventor: HERMANN STEINHART , FRANZ KRATZ , ERNST BAUMGRATZ
IPC: B05B9/08
CPC classification number: B05B9/0894 , B05B9/0861
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3.Method for applying coating liquids such as paints, varnishes, or the like 失效
Title translation: 涂覆液体如油漆,清漆等的涂布方法公开(公告)号:US2013640A
公开(公告)日:1935-09-03
申请号:US229435
申请日:1935-01-17
Applicant: BOSCH ROBERT
Inventor: HERMANN STEINHART , FRANZ KRATZ , ERNST BAUMGRATZ
IPC: B05B9/08
CPC classification number: B05B9/0894 , B05B9/0861
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公开(公告)号:US1990035A
公开(公告)日:1935-02-05
申请号:US60313332
申请日:1932-04-04
Applicant: BOSCH ROBERT
Inventor: FRANZ KRATZ , ERNST BAUMGRATZ
CPC classification number: B24B23/02 , B23B45/008 , H02K7/145 , Y10T29/44 , Y10T74/2186
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公开(公告)号:US1990036A
公开(公告)日:1935-02-05
申请号:US65003033
申请日:1933-01-03
Applicant: BOSCH ROBERT
Inventor: FRANZ KRATZ , ERNST BAUMGRATZ
IPC: B24B23/02
CPC classification number: B24B23/02 , Y10T74/2186 , Y10T408/67
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公开(公告)号:US1990017A
公开(公告)日:1935-02-05
申请号:US70120033
申请日:1933-12-06
Applicant: BOSCH ROBERT
Inventor: ERNST BAUMGRATZ , FRANZ KRATZ , HERMANN STEINHART
IPC: B23Q11/12
CPC classification number: B23Q11/127
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