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Patent Agency Ranking
公开(公告)号：US885369A
公开(公告)日：1908-04-21
申请号：US1907367188
申请日：1907-04-09
Applicant: MARION INCLINE FILTER AND HEATER COMPANY
Inventor： PACKARD EDWIN D , REIDENBAUGH JOHN
CPC classification number: F16K24/048 , Y10T137/313 , Y10T137/4891 , Y10T137/7365
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公开(公告)号：US841067A
公开(公告)日：1907-01-08
申请号：US1906337867
申请日：1906-10-08
Applicant: MARION INCLINE FILTER AND HEATER COMPANY
Inventor： STUMP OMAN L , REIDENBAUGH JOHN , PACKARD EDWIN D
CPC classification number: C02F1/025
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公开(公告)号：US840523A
公开(公告)日：1907-01-08
申请号：US1905268076
申请日：1905-07-03
Applicant: MARION INCLINE FILTER AND HEATER COMPANY
Inventor： STUMP OMAN L , REIDENBAUGH JOHN , PACKARD EDWIN D
CPC classification number: C02F1/78
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公开(公告)号：US885397A
公开(公告)日：1908-04-21
申请号：US1906322911
申请日：1906-06-22
Applicant: MARION INCLINE FILTER AND HEATER COMPANY
Inventor： STUMP OMAN L , REIDENBAUGH JOHN , PACKARD EDWIN D
CPC classification number: B01D21/0039
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公开(公告)号：US861551A
公开(公告)日：1907-07-30
申请号：US1906322910
申请日：1906-06-22
Applicant: MARION INCLINE FILTER AND HEATER COMPANY
Inventor： STUMP OMAN L , REIDENBAUGH JOHN , PACKARD EDWIN D
CPC classification number: B01L3/502
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