Checking your tax refund status online. Step 1 - Wait. Wait at least three days after e-filing your tax return before checking a refund status. When you e-file your tax return to the IRS, it needs approximately three days to update your information on the website.
In 1456 Gutenberg invented the printing press. This created a widespread of books. Once people owned books reading glasses began to be seen in the hands of the common people. These glasses were made with a variety of materials including wood, lead, copper, bone, leather, and even horn. In 1623 the Spanish invented the first graded lenses.
1 The Renaissance occurred from the early 14th century to the late 16th century. 2  The invention of the Gutenberg printing press in 1450 is a milestone which marks the beginning of the Renaissance. 3  Ideas were able to be spread quicker and farther because of the printing press.