PU synthetic leather (also known as bi-cast leather, bycast leather or artificial leather, sometimes described as split leather) is a material made with asplit leather backing covered with a layer of polyurethane (hence the term PU leather) that is applied to the surface and then embossed.
Constitution Daily. How a C-grade college term paper led to a constitutional amendment. The 27th Amendment is the most recent amendment to the Constitution, and its existence today can be traced to a college student who proposed the idea in a term paper and was given a C by his professor for the idea.
Historical and Current Proposed Changes in the Way the Federal Government Operates. BRIA 11:3 Home | The Balanced Budget Amendment | The Income Tax Amendment | Term-Limits Debate . The Income Tax Amendment: Most Thought It Was a Great Idea in 1913. . . in this world nothing can be said to be certain, except death and taxes. âBenjamin Franklin (1706â1790) In 1913, the 16th Amendment to the U.S. Constitution was ratified. It allowed the federal government to levy an income tax.