"Flight by machines heavier than air is unpractical and insignificant, if not utterly impossible."
Simon Newcomb, astronomer ; Said in 1902, less than two years before the first flight at Kitty Hawk
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| Number | Title | Issue Date |
| 5482191 | Device for filling writing, drawing, printing or painting utensils A device for filling a writing utensil having an applicator tip for applying a liquid has a container for receiving a liquid. The container has an air inlet connection to connect the interior of the container to a surrounding atmosphere and further has an... | 01/09/1996 |