Strike, against the speed up of work - 1951Strike, diminished working hours - 1986Strike, wage raise - 1927Strike, wage raise - 1921Strike, - 1922Strike, wage raise - 1930Strike, wage raise - 1922Strike, against a wage cut - 1923Strike, against the sacking or punishment of a colleague - 1929Strike, against the sacking or punishment of a colleague - 1933Strike, wage demands excluding wage raise - 1932Strike, wage raise - 1930