Alfa-Laval Thermal AB

Organization

Lund, SE

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Plate heat exchanger
- Patent number 5,924,484
- Issue date Jul 20, 1999
- Alfa-Laval Thermal AB
- Jarl A. Andersson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Welded plate heat exchanger
- Patent number 5,638,899
- Issue date Jun 17, 1997
- Alfa-Laval Thermal AB
- Ralf Blomgren
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Distribution pattern of a plate heat exchanger
- Patent number 5,509,471
- Issue date Apr 23, 1996
- Alfa-Laval Thermal AB
- Leif Hallgren
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate heat exchanger, a method of producing a plate heat exchanger...
- Patent number 5,492,171
- Issue date Feb 20, 1996
- Alfa-Laval Thermal AB
- Magnus Kallrot
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method of providing heat transfer plates with a layer of a surface...
- Patent number 5,472,738
- Issue date Dec 5, 1995
- Alfa-Laval Thermal AB
- Ladislav Novak
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Permanently joined plate heat exchanger
- Patent number 5,307,869
- Issue date May 3, 1994
- Alfa-Laval Thermal AB
- Ralf Blomgren
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Brazed plate heat exchanger
- Patent number 5,291,945
- Issue date Mar 8, 1994
- Alfa-Laval Thermal AB
- Ralf Blomgren
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plate evaporator
- Patent number 5,226,474
- Issue date Jul 13, 1993
- Alfa-Laval Thermal AB
- Leif Hallgren
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate heat exchanger
- Patent number 5,226,473
- Issue date Jul 13, 1993
- Alfa-Laval Thermal AB
- Roger Knutsson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate heat exchanger with leakage detector
- Patent number 5,178,207
- Issue date Jan 12, 1993
- Alfa-Laval Thermal AB
- Jan-Ove Bergqvist
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate evaporator
- Patent number 5,174,370
- Issue date Dec 29, 1992
- Alfa-Laval Thermal AB
- Leif Hallgren
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Carrying bar for a frame in a plate heat exchanger
- Patent number 5,083,446
- Issue date Jan 28, 1992
- Alfa-Laval Thermal AB
- Torgny Andersson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Lining for plate heat exchanger
- Patent number 5,033,543
- Issue date Jul 23, 1991
- Alfa-Laval Thermal AB
- Bo G. Nilsson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Permanently joined plate heat exchanger
- Patent number 4,987,955
- Issue date Jan 29, 1991
- Alfa-Laval Thermal AB
- Jan-Ove Bergqvist
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate heat exchanger with a double-wall structure
- Patent number 4,976,313
- Issue date Dec 11, 1990
- Alfa-Laval Thermal AB
- Arthur Dahlgren
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate evaporator
- Patent number 4,966,227
- Issue date Oct 30, 1990
- Alfa-Laval Thermal AB
- Jarl Andersson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate heat exchanger
- Patent number 4,915,165
- Issue date Apr 10, 1990
- Alfa-Laval Thermal AB
- Arthur Dahlgren
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate heat exchanger
- Patent number 4,911,235
- Issue date Mar 27, 1990
- Alfa-Laval Thermal AB
- Jarl Andersson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method and apparatus for recovering heat from flue gases and for cl...
- Patent number 4,909,318
- Issue date Mar 20, 1990
- Alfa-Laval Thermal AB
- Gunnar Ymse
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate heat exchanger
- Patent number 4,874,039
- Issue date Oct 17, 1989
- Alfa-Laval Thermal AB
- Bo Nilsson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Gasket for plate heat exchanger
- Patent number 4,872,506
- Issue date Oct 10, 1989
- Alfa-Laval Thermal AB
- Mats Nilsson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Device to prevent through-flow of a port in a plate heat exchanger
- Patent number 4,871,013
- Issue date Oct 3, 1989
- Alfa-Laval Thermal, AB
- Bo G. Nilsson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate heat exchanger
- Patent number 4,848,451
- Issue date Jul 18, 1989
- Alfa-Laval Thermal AB
- Nils-Ake Jonsson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate heat exchanger
- Patent number 4,813,478
- Issue date Mar 21, 1989
- Alfa-Laval Thermal AB
- Nils-.ANG.ke Jonsson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate heat exchanger
- Patent number 4,804,040
- Issue date Feb 14, 1989
- Alfa-Laval Thermal AB
- Bergqvist Jan-Ove
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Corrosion protection for heat exchangers
- Patent number 4,800,007
- Issue date Jan 24, 1989
- Alfa-Laval Thermal AB
- Bertil Karlsson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Device in a frame plate for a plate heat exchanger
- Patent number 4,750,555
- Issue date Jun 14, 1988
- Alfa-Laval Thermal AB
- Thomas Ahl
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plate heat exchanger
- Patent number 4,699,212
- Issue date Oct 13, 1987
- Alfa-Laval Thermal AB
- Jarl Andersson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Gasket arrangement for a plate heat exchanger
- Patent number 4,635,715
- Issue date Jan 13, 1987
- Alfa-Laval Thermal AB
- Jarl A. Andersson
- F28 - HEAT EXCHANGE IN GENERAL

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Trademarklast 30 trademarks

Information Trademark
75883905 - FRONTLINE
- Serial number 75883905
- Registration number 2661180
- Filing date Jan 3, 2000
- Alfa Laval Thermal AB
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
75388302 - BASELINE
- Serial number 75388302
- Registration number 2322242
- Filing date Nov 12, 1997
- Alfa Laval Thermal AB
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
75120649 - ROTELLO
- Serial number 75120649
- Registration number 2151751
- Filing date Jun 18, 1996
- Alfa Laval Thermal AB
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
74563463 - WIDESTREAM
- Serial number 74563463
- Registration number 2014210
- Filing date Aug 19, 1994
- Alfa Laval Thermal AB
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes

Alfa-Laval Thermal AB

Organization

Patents Grantslast 30 patents

Plate heat exchanger

Welded plate heat exchanger

Distribution pattern of a plate heat exchanger

Plate heat exchanger, a method of producing a plate heat exchanger...

Method of providing heat transfer plates with a layer of a surface...

Permanently joined plate heat exchanger

Brazed plate heat exchanger

Plate evaporator

Plate heat exchanger

Plate heat exchanger with leakage detector

Plate evaporator

Carrying bar for a frame in a plate heat exchanger

Lining for plate heat exchanger

Permanently joined plate heat exchanger

Plate heat exchanger with a double-wall structure

Plate evaporator

Plate heat exchanger

Plate heat exchanger

Method and apparatus for recovering heat from flue gases and for cl...

Plate heat exchanger

Gasket for plate heat exchanger

Device to prevent through-flow of a port in a plate heat exchanger

Plate heat exchanger

Plate heat exchanger

Plate heat exchanger

Corrosion protection for heat exchangers

Device in a frame plate for a plate heat exchanger

Plate heat exchanger

Gasket arrangement for a plate heat exchanger

Trademarklast 30 trademarks

75883905 - FRONTLINE

75388302 - BASELINE

75120649 - ROTELLO

74563463 - WIDESTREAM