Strike, - 1945Strike, wage demands excluding wage raise - 1953Strike, wage raise - 1950Strike, against the sacking or punishment of a colleague - 1956Strike, wage raise - 1961Strike, against the sacking or punishment of a colleague - 1973Strike, diminished working hours - 1981Strike, against a wage cut - 1922Strike, other demands - 1912Strike, wage raise - 1920Strike, general company policy - 1890Strike, wage raise - 1920Strike, wage raise - 1927Strike, wage raise - 1920Strike, against a wage cut - 1921Strike, wage raise - 1940