Scottish Trades Union Congress STUC (no known current website)
AMICUS (merger of Amalgamated Engineering and Electrical Union and Management, Science and Finance Union, January 2001) (www.aeeu.org.uk (http://www.aeeu.org.uk/), www.msf.org.uk (http://www.msf.org.uk/))
Associated Society of Locomotive Engineers and Firemen ASLEF[?] (www.aslef.org.uk (http://www.aslef.org.uk/))
Association of Teachers and Lecturers ATL[?] (www.askatl.org.uk (http://www.askatl.org.uk/))
Association of University Teachers AUT[?] (www.aut.org.uk (http://www.aut.org.uk/))
... 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 (1994) by L.A. ...