History Of Plywood Sheets

It used to be a highly prized material even in antiquity.

History of plywood sheets.

In fact the history of plywood can be traced back to ancient times. The history of plywood in 1797 samuel bentham applied for patents covering several machines to produce veneers. A thousand years ago the chinese shaved wood and glued it together for use in furniture. But in a move prescient of our current laws on intellectual property john mayo of new york was issued the first patent for plywood in 1865.

In his patent applications he described the concept of laminating several layers of veneer with glue to form a thicker piece the first description of what we now call plywood. History of plywood ancient origins of plywood. The english and french are reported to have worked wood on the general principle of plywood in the 17th and 18th centuries. Plywood was introduced into the united states in 1865 and industrial production started shortly after.

But probably most amazing was its use during the second world war. The layers of plywood are pasted together with adjacent plies having their wood grain rotated relative to adjacent layers up to 90 degrees. Plywood is a highly versatile wood product used in many types of furniture and house constructions. In 1928 the first standard sized 4 ft by 8 ft 1 2 m by 2 4 m plywood sheets were introduced in the united states for use as a general building material.