29 December 1998 - Added a page on TE195 control unit
	29 December 1998 - Added a page on items 3416-3418 rocker arm, pneumatic, spot welders
	9 December 1998 - TECNA have new phone and fax numbers. See How to contact us.
	19 May 1998 - Added a page on items 4040-4043 twin spot, welding unit
	19 May 1998 - Added a page on hydraulic dynamometers
	24 April 1998 - Added a page on items 3401-3408 rocker arm, foot operated, spot welders
	24 April 1998 - Added a page on items 3410-3415 rocker arm, pneumatic, spot welders
	24 April 1998 - Added a page on TE25 control unit
	20 April 1998 - New TE450 control unit for suspended guns
	17 April 1998 - Added a page on items 6101-6102-6103 three phase, direct current welders
	17 April 1998 - New features on TE183 control unit for direct current welders
	16 January 1998 - New TE300 control unit for suspended guns
	27 October 1997 - New rocker arm pneumatic welding unit in TECNA modular system