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Fluid level detector
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Patent number 10,215,612
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Issue date Feb 26, 2019
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Gems Sensors, Inc.
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James B. Dockendorff
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Fluid level detector
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Patent number 9,631,968
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Issue date Apr 25, 2017
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Gems Sensors, Inc.
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James B. Dockendorff
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Fluid level detector
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Patent number 8,850,883
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Issue date Oct 7, 2014
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Gems Sensors, Inc.
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James B. Dockendorff
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G01 - MEASURING TESTING
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Fluid level detector
-
Patent number 8,813,558
-
Issue date Aug 26, 2014
-
Gems Sensors, Inc.
-
James B. Dockendorff
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
Fluid level detector
-
Patent number 7,946,169
-
Issue date May 24, 2011
-
Gems Sensors, Inc.
-
James B. Dockendorff
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
Fluid level detector
-
Patent number 7,770,447
-
Issue date Aug 10, 2010
-
Gem Sensors, Inc.
-
James B. Dockendorff
-
G01 - MEASURING TESTING
-
Fluid level detector
-
Patent number 7,607,347
-
Issue date Oct 27, 2009
-
Gems Sensors, Inc.
-
James B. Dockendorff
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
Fluid level detector
-
Patent number 7,360,417
-
Issue date Apr 22, 2008
-
Gems Sensors, Inc.
-
James B. Dockendorff
-
G01 - MEASURING TESTING