1972 : Pinball Machines Legalized in Liquor Establishments! Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: June 21, 2018 all-day Repeats 2018-06-21T00:00:00-04:00 2018-06-22T00:00:00-04:00 On June 21, 1972, Gov. William Milliken signed into law a bill allowing pinball machines in liquor establishments. Source: Mich-Again’s Day.
