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公开(公告)号:USD851211S1
公开(公告)日:2019-06-11
申请号:US29641599
申请日:2018-03-23
Applicant: Graco Minnesota Inc.
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公开(公告)号:US11572876B2
公开(公告)日:2023-02-07
申请号:US16116436
申请日:2018-08-29
Applicant: Graco Minnesota Inc.
Inventor: Joseph E. Tix , Jeffrey N. Velgersdyk , Samuel R. Stewart , Jacob T. Elmer , Roman S. Kopylov , Christopher J. Pellin , Jeromy D. Horning
Abstract: A pump having significantly minimized or no ullage for pumping material (fluid or aggregate).
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公开(公告)号:US20190063428A1
公开(公告)日:2019-02-28
申请号:US16116436
申请日:2018-08-29
Applicant: Graco Minnesota Inc.
Inventor: Joesph E. Tix , Jeffrey N. Velgersdyk , Samuel R. Stewart , Jacob T. Elmer , Roman S. Kopylov , Christopher J. Pellin , Jeromy D. Horning
Abstract: A pump having significantly minimized or no ullage for pumping material (fluid or aggregate).
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