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Plate heat exchanger
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Patent number 6,394,179
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Issue date May 28, 2002
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Alfa-Laval AB
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Ralf Blomgren
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F28 - HEAT EXCHANGE IN GENERAL
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Plate heat exchanger
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Patent number 5,988,269
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Issue date Nov 23, 1999
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SWEP International AB
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Sven Karlsson
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F28 - HEAT EXCHANGE IN GENERAL
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Plate heat exchanger
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Patent number 5,722,486
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Issue date Mar 3, 1998
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Alfa Laval AB
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Ralf Blomgren
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F28 - HEAT EXCHANGE IN GENERAL
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Plate-type heat exchanger
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Patent number 4,858,685
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Issue date Aug 22, 1989
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Energigazdalkodasi Intezet
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Laszlo Szucs
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F28 - HEAT EXCHANGE IN GENERAL
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Plate heat exchanger
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Patent number 4,361,184
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Issue date Nov 30, 1982
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Cark Johan Lockmans Ingenjorsbyra AB
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Folke Bengtsson
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F28 - HEAT EXCHANGE IN GENERAL
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Heat transfer pack
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Patent number 4,263,967
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Issue date Apr 28, 1981
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Hayes Timber Pty. Limited, et al.
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John L. G. McNab
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F28 - HEAT EXCHANGE IN GENERAL
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Heat exchanger construction
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Patent number 4,253,520
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Issue date Mar 3, 1981
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The Garrett Corporation
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Johan A. Friedericy
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F28 - HEAT EXCHANGE IN GENERAL
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3845814
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Patent number 3,845,814
-
Issue date Nov 5, 1974
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3828851
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Patent number 3,828,851
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Issue date Aug 13, 1974
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F28 - HEAT EXCHANGE IN GENERAL
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3810509
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Patent number 3,810,509
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Issue date May 14, 1974
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3757855
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Patent number 3,757,855
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Issue date Sep 11, 1973
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F28 - HEAT EXCHANGE IN GENERAL
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3610332
-
Patent number 3,610,332
-
Issue date Oct 5, 1971
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F28 - HEAT EXCHANGE IN GENERAL
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3593783
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Patent number 3,593,783
-
Issue date Jul 20, 1971
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B60 - VEHICLES IN GENERAL
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3590917
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Patent number 3,590,917
-
Issue date Jul 6, 1971
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F28 - HEAT EXCHANGE IN GENERAL
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3461956
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Patent number 3,461,956
-
Issue date Aug 19, 1969
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F28 - HEAT EXCHANGE IN GENERAL
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3460611
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Patent number 3,460,611
-
Issue date Aug 12, 1969
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F28 - HEAT EXCHANGE IN GENERAL
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3451474
-
Patent number 3,451,474
-
Issue date Jun 24, 1969
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F28 - HEAT EXCHANGE IN GENERAL
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3360038
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Patent number 3,360,038
-
Issue date Dec 26, 1967
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F28 - HEAT EXCHANGE IN GENERAL
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3313344
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Patent number 3,313,344
-
Issue date Apr 11, 1967
-
F28 - HEAT EXCHANGE IN GENERAL
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3212572
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Patent number 3,212,572
-
Issue date Oct 19, 1965
-
F28 - HEAT EXCHANGE IN GENERAL
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2869835
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Patent number 2,869,835
-
Issue date Jan 20, 1959
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F28 - HEAT EXCHANGE IN GENERAL
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2828947
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Patent number 2,828,947
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Issue date Apr 1, 1958
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F24 - HEATING RANGES VENTILATING
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2620169
-
Patent number 2,620,169
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Issue date Dec 2, 1952
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F28 - HEAT EXCHANGE IN GENERAL