1. A dirigible invented by Ferdinand von Zeppelin for use by the German army was nearly 500 feet long, but when deflated, occupied one cubic foot could be popped like an ordinary balloon could carry only 20 people weighed less than one pound
2. A steam carriage invented by Richard Dudgeon of New York City in the 1800s could travel for four hours carrying ten people at 14 mph-fueled by on barrel of gun powder tabasco sauce anthracite coal beer
3. A plow patented in the U.S. in 1896 could also be used as a fence post hay baler cannon butter churn
4. A vehicle owned by Moulton B. Taylor of California could be converted in five minutes from an auto to a hot dog stand hat tank plane
5. At the age of 82, Edgar Sims of Sun City, Arizona invented a hearing aid in the shape of a megaphone a conch shell antennae mouse ears
6. Johann Heinrich Rahn (1749-1812) of Switzerland invented the mathmatical sign for subtraction square root division hexagon
7. A patent was filed in 1972 by Lewis Toppel of Madison, WI for a cigarette package that, when opened, coughs lights a cigarette waterproofs the pack reads aloud the Surgeon General warning
8. The world's tallest man-made monument is Great Pyramid St. Louis Gateway Arch Eiffel Tower Statue of Liberty
9. The fountain pen was invented in 1884 by New York insurance salesman Lewis E. Waterman Lewis T. Bic Macon A. Fountain Mount Blanc
10. Thomas Edison was so revered that, upon his death the President proposed that All flags fly half-mast All electric current be turned off for minutes We stop to pray Nothing
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