Luther D. Albertson

Person

Sellersburg, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Subcooling heat exchanger adapted for evaporator distribution lines...
- Patent number 8,763,424
- Issue date Jul 1, 2014
- Heat Pump Technologies, LLC
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Quick-change coalescent oil separator
- Patent number 7,219,503
- Issue date May 22, 2007
- Redi Controls, Inc.
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Purge system and method of use
- Patent number 6,952,938
- Issue date Oct 11, 2005
- Redi Controls, Inc.
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Pressure relief system and method for a refrigerator system
- Patent number 5,768,895
- Issue date Jun 23, 1998
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Pressure relief system for a refrigeration system
- Patent number 5,729,991
- Issue date Mar 24, 1998
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Recovery system for very high-pressure refrigerants
- Patent number 5,722,247
- Issue date Mar 3, 1998
- Redi-Controls Inc.
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Pressure relief apparatus and method of use particularly for a refr...
- Patent number 5,673,563
- Issue date Oct 7, 1997
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Mechanical pressure relief valve having a variable position outlet
- Patent number 5,644,930
- Issue date Jul 8, 1997
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Rupture disk fragment collection trap for refrigeration systems
- Patent number 5,577,389
- Issue date Nov 26, 1996
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerant evaporator over-pressure relief system including a flui...
- Patent number 5,542,261
- Issue date Aug 6, 1996
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Portable apparatus for recovery of chlorofluorocarbon (CFC) refrige...
- Patent number 5,339,647
- Issue date Aug 23, 1994
- Redi Controls, Inc.
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Double pass purge system
- Patent number 5,241,837
- Issue date Sep 7, 1993
- Redi Controls, Inc.
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Circle cutting attachment
- Patent number 4,270,425
- Issue date Jun 2, 1981
- Luther D. Albertson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PARTITIONED EVAPORATOR FOR A REVERSIBLE HEAT PUMP SYSTEM OPERATING...
- Publication number 20150047385
- Publication date Feb 19, 2015
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HEAT PUMP WITH DOWNSTREAM SENSOR FOR MULTILEVEL CONTROL OF A SUPPLE...
- Publication number 20130239601
- Publication date Sep 19, 2013
- Luther D. Albertson
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT PUMP WITH INDEPENDENT SUBCOOLER CIRCUIT
- Publication number 20130239603
- Publication date Sep 19, 2013
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
OIL CIRCULATION SYSTEM FOR A REFRIGERATION CHILLER
- Publication number 20130086937
- Publication date Apr 11, 2013
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
LOW TEMPERATURE HEAT PUMP
- Publication number 20120067070
- Publication date Mar 22, 2012
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
GROUND-TO-AIR HEAT PUMP SYSTEM
- Publication number 20110061832
- Publication date Mar 17, 2011
- Luther D. Albertson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Quick-change coalescent oil separator
- Publication number 20060242991
- Publication date Nov 2, 2006
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Purge system and method of use
- Publication number 20030221444
- Publication date Dec 4, 2003
- Luther D. Albertson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Luther D. Albertson

Person

Patents Grantslast 30 patents

Subcooling heat exchanger adapted for evaporator distribution lines...

Quick-change coalescent oil separator

Purge system and method of use

Pressure relief system and method for a refrigerator system

Pressure relief system for a refrigeration system

Recovery system for very high-pressure refrigerants

Pressure relief apparatus and method of use particularly for a refr...

Mechanical pressure relief valve having a variable position outlet

Rupture disk fragment collection trap for refrigeration systems

Refrigerant evaporator over-pressure relief system including a flui...

Portable apparatus for recovery of chlorofluorocarbon (CFC) refrige...

Double pass purge system

Circle cutting attachment

Patents Applicationslast 30 patents

PARTITIONED EVAPORATOR FOR A REVERSIBLE HEAT PUMP SYSTEM OPERATING...

HEAT PUMP WITH DOWNSTREAM SENSOR FOR MULTILEVEL CONTROL OF A SUPPLE...

HEAT PUMP WITH INDEPENDENT SUBCOOLER CIRCUIT

OIL CIRCULATION SYSTEM FOR A REFRIGERATION CHILLER

LOW TEMPERATURE HEAT PUMP

GROUND-TO-AIR HEAT PUMP SYSTEM

Quick-change coalescent oil separator

Purge system and method of use