Uppvidinge is a municipality in southern Sweden, in the county of Kronoberg. The municipality covers an area of 1183.4 km². Of the total population of 9807, 4983 are male, and 4824 are female. The population density of the community is 8 inhabitants per km².
... covered by US patents 3,726,146 (1973) and 5,353,655 (1994) by L.A. Mishler and US patent 5,800,311 (1998) by P.S.Chuang.
External links
www.gyrotwister.de ...