-
-
-
-
-
-
Three-dimensional heat pipe
-
Patent number 5,921,315
-
Issue date Jul 13, 1999
-
Heat Pipe Technology, Inc.
-
Khanh Dinh
-
F24 - HEATING RANGES VENTILATING
-
-
-
-
Method for making heat pipes
-
Patent number 5,564,184
-
Issue date Oct 15, 1996
-
Heat Pipe Technology, Inc.
-
Khanh Dinh
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
Magnetless speaker
-
Patent number 5,487,114
-
Issue date Jan 23, 1996
-
Khanh Dinh
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
-
-
-
-
Bladder damper
-
Patent number 5,348,270
-
Issue date Sep 20, 1994
-
Khanh Dinh
-
F24 - HEATING RANGES VENTILATING
-
-
-
Passive defrost system using waste heat
-
Patent number 5,269,151
-
Issue date Dec 14, 1993
-
Heat Pipe Technology, Inc.
-
Khanh Dinh
-
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
-
-
-
-
-
-