| Show As an incentive to authors and inventors to create new things the constitution provides that an author or inventor be given the right to own and control though only for a limited time the fruits of his creations or discoveries patents and copyrights make such creations real property comparable to a piece of land or an automobile that is reasonable and just and it stimulates creative genius by providing an opportunity port unity for earning a reward would be impossible if every pew idea were made available for pirating the moment it was made public for years cork has fias served a number of purposes in which it is not easily displaced cork is used to make long stoppers for bottles in composites com posited form it provides an inexpensive elastic cushion and essential lining for bottle caps used in sealing liquids with high gaseous pressure such as ginger ale A milling grade provides a water and oil tight gasket for motor engines and a low quality or grinding grade is used in making insulation board for refrigeration and other purposes more american workers will be killed by accidents in 1943 than britain has lost by bombs since the be ginning of the war and 86 times as many will be injured it has been predicted it was estimated tha thai the killed will be greater than the number of american soldiers killed in action or who died from wounds in the first world war and that the army of the injured will be greater than the number of american troops engaged in the last war about accidents were vere estimated for the year of which were predicted as fatalities and permanent injuries |