-
Refrigeration cycle
-
Patent number 6,006,544
-
Issue date Dec 28, 1999
-
Matsushita Electric Industrial Co., Ltd.
-
Yukio Watanabe
-
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
-
Refrigeration cycle
-
Patent number 5,806,326
-
Issue date Sep 15, 1998
-
Matsushita Electric Industrial Co., Ltd.
-
Yukio Watanabe
-
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
-
Refrigerator controller
-
Patent number 5,715,694
-
Issue date Feb 10, 1998
-
Matsushita Electric Industrial Co., Ltd.
-
Yuichi Yakumaru
-
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...