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Rob Meloy
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Marshalltown, IA, US
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last 30 patents
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Patent Grant
Flow control valve having a sealing gasket with a secondary sealing...
Patent number
11,644,108
Issue date
May 9, 2023
Fisher Controls International LLC
Robert M. Meloy
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Purge apparatus for use with fluid valves
Patent number
11,085,546
Issue date
Aug 10, 2021
Fisher Controls International LLC
Robert Michael Meloy
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rotary control valve having a clamped valve seat
Patent number
10,914,387
Issue date
Feb 9, 2021
Fisher Controls International LLC
Wade J. Helfer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Yoke for rotary valve
Patent number
10,539,241
Issue date
Jan 21, 2020
Fisher Controls International LLC
Trenton F. Jackson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
FLOW CONTROL VALVE HAVING A SEALING GASKET WITH A SECONDARY SEALING...
Publication number
20210062922
Publication date
Mar 4, 2021
FISHER CONTROLS INTERNATIONAL LLC
Robert M. Meloy
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PURGE APPARATUS FOR USE WITH FLUID VALVES
Publication number
20190308225
Publication date
Oct 10, 2019
FISHER CONTROLS INTERNATIONAL LLC
Robert Michael Meloy
B08 - CLEANING
Information
Patent Application
YOKE FOR ROTARY VALVE
Publication number
20180106384
Publication date
Apr 19, 2018
FISHER CONTROLS INTERNATIONAL LLC
Trenton F. Jackson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ROTARY CONTROL VALVE HAVING A CLAMPED VALVE SEAT
Publication number
20170307087
Publication date
Oct 26, 2017
FISHER CONTROLS INTERNATIONAL LLC
Wade J. Helfer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SINGLE CRYSTALLINE MICROSTRUCTURES AND METHODS AND DEVICES RELATED...
Publication number
20150028724
Publication date
Jan 29, 2015
Eric Summers
C30 - CRYSTAL GROWTH