Patents
Patents for B60V - Air-cushion vehicles (14)
09/2009
09/01/2009US7581608 Levitating platform
03/2009
03/26/2009WO2005023615A3 Levitating platform
01/2007
01/25/2007US20070017722 Levitating platform
11/2005
11/09/2005EP1592594A2 Levitating platform
03/2005
03/17/2005WO2005023615A2 Levitating platform
03/17/2005CA2515099A1 Levitating platform
10/1991
10/30/1991CN1014504B Magnetic system for load transportion without friction
06/1990
06/26/1990CA1270913A1 Magnetic power system for low-friction transportation of loads
05/1990
05/23/1990CN1042334A Magnetic system for load transportion without friction
04/1990
04/11/1990CN1007506B Magnetic system for frictionless load-carring transport
02/1990
02/28/1990EP0356370A1 Magnetic force system for low-friction transportation of loads
09/1987
09/30/1987CN87102301A Magnetic system for frictionless load-carrying transport
09/11/1987WO1987005271A1 Magnetic power system for transporting charges without friction
09/02/1987EP0234543A1 Magnetic force system for low-friction transportation of loads