Strike, wage raise - 1949Strike, state regulations regarding labour conditions - 1982Strike, wage raise - 1969Strike, wage demands excluding wage raise - 1971Strike, against a bankruptcy or closing down - 1981Strike, wage raise - 1922Strike, against a wage cut - 1922Strike, collective agreement demanded by the employees - 1921Strike, against a wage cut - 1922Strike, wage demands excluding wage raise - 1935