Kroon, Joh. deKroon, Joh.deOuwhand & VoorthuizenSpaan & BertramStrike, wage demands excluding wage raise - 1946Strike, against a wage cut - 1947Strike, secundary - 1947Strike, against a wage cut - 1946Strike, wage raise - 1946Strike, other demands - 1947Strike, against a wage cut - 1948Strike, wage raise - 1962Strike, against a bankruptcy or closing down - 2000Strike, solidarity with fellow strikers - 1897Lockout, workers protested against sackings - 1907Lockout, the employees demanded better raw material - 1900Lockout, collective agreement demanded by the employees - 1913Lockout, workers refused to accept a wage cut - 1922Strike, against the punishment of a spokesman of the workers - 1900Strike, general politics - 1903Strike, wage raise - 2001Strike, against a wage cut - 1910Strike, solidarity with fellow strikers - 1913Strike, - 1919Strike, wage raise - 1921Strike, against a wage cut - 1922Strike, wage raise - 1900Strike, wage demands excluding wage raise - 1936Strike, against a wage cut - 1923Strike, against the sacking or punishment of a colleague - 1894Strike, against the sacking or punishment of a colleague - 1931Strike, against a wage cut - 1946