Events
Births
Deaths
Holidays and observances
June 25 - June 27 - May 26 - July 26 -- listing of all days
January, February, March, April, May, June, July, August, September, October, November, December
... point, but the gyro will also be accelerated to a smaller extent by the slipping friction. The device is covered by US patents 3,726,146 (1973) and 5,353,655 ...