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Steven Erwin MELOLING
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La Crosse, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hinged waterbox cover
Patent number
11,635,265
Issue date
Apr 25, 2023
TRANE INTERNATIONAL INC.
Steven E. Wolfgram
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Suction duct and multiple suction ducts inside a shell of a flooded...
Patent number
11,365,912
Issue date
Jun 21, 2022
TRANE INTERNATIONAL INC.
Jon P. Hartfield
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Side mounted refrigerant distributor in a flooded evaporator and si...
Patent number
10,914,525
Issue date
Feb 9, 2021
TRANE INTERNATIONAL INC.
Steven Joseph Pitts
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Suction duct and multiple suction ducts inside a shell of a flooded...
Patent number
10,627,139
Issue date
Apr 21, 2020
TRANE INTERNATIONAL INC.
Jon P. Hartfield
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Refrigerant cooling and lubrication system with refrigerant vapor v...
Patent number
10,458,686
Issue date
Oct 29, 2019
TRANE INTERNATIONAL INC.
Daoud Ali Jandal
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Hinged waterbox cover method
Patent number
10,203,168
Issue date
Feb 12, 2019
TRANE INTERNATIONAL INC.
Steven E. Wolfgram
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Side mounted refrigerant distributor in a flooded evaporator and si...
Patent number
10,126,066
Issue date
Nov 13, 2018
TRANE INTERNATIONAL INC.
Steven Joseph Pitts
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Refrigerant cooling and lubrication system with refrigerant vapor v...
Patent number
9,671,146
Issue date
Jun 6, 2017
TRANE INTERNATIONAL INC.
Daoud Ali Jandal
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
HEAT EXCHANGER REFRIGERANT DRAIN
Publication number
20210048221
Publication date
Feb 18, 2021
TRANE INTERNATIONAL INC.
Michael William GROEN
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SUCTION DUCT AND MULTIPLE SUCTION DUCTS INSIDE A SHELL OF A FLOODED...
Publication number
20200248937
Publication date
Aug 6, 2020
TRANE INTERNATIONAL INC.
Jon P. HARTFIELD
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HINGED WATERBOX COVER
Publication number
20190170454
Publication date
Jun 6, 2019
TRANE INTERNATIONAL INC.
Steven E. Wolfgram
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SIDE MOUNTED REFRIGERANT DISTRIBUTOR IN A FLOODED EVAPORATOR AND SI...
Publication number
20190145710
Publication date
May 16, 2019
TRANE INTERNATIONAL INC.
Steven Joseph PITTS
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SUCTION DUCT AND MULTIPLE SUCTION DUCTS INSIDE A SHELL OF A FLOODED...
Publication number
20180299172
Publication date
Oct 18, 2018
TRANE INTERNATIONAL INC.
Jon P. HARTFIELD
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
HEAT EXCHANGER REFRIGERANT DRAIN
Publication number
20170336096
Publication date
Nov 23, 2017
TRANE INTERNATIONAL INC.
Michael William GROEN
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
REFRIGERANT COOLING AND LUBRICATION SYSTEM WITH REFRIGERANT VAPOR V...
Publication number
20170234585
Publication date
Aug 17, 2017
TRANE INTERNATIONAL INC.
Daoud Ali JANDAL
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
HINGED WATERBOX COVER
Publication number
20160363393
Publication date
Dec 15, 2016
TRANE INTERNATIONAL INC.
Steven E. Wolfgram
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
SIDE MOUNTED REFRIGERANT DISTRIBUTOR IN A FLOODED EVAPORATOR AND SI...
Publication number
20160025416
Publication date
Jan 28, 2016
Trane International Inc.
Steven Joseph PITTS
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
REFRIGERANT COOLING AND LUBRICATION SYSTEM WITH REFRIGERANT VAPOR V...
Publication number
20150354863
Publication date
Dec 10, 2015
Trane International Inc.
Daoud Ali JANDAL
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...