"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 |
| 7409070 | Implant device An implant device for bone anchored hearing aids of the type that include a screw-shaped anchoring element for anchorage in the bone tissue, an abutment sleeve for skin penetration and arranged to be connected to the fixture with a screw connection and a tool for in... | 08/05/2008 |
| 7074222 | Anchoring element A screw-shaped anchoring element for permanent anchorage of hearing aid devices or ear and eye prostheses in the skull bone. A main body including external threads has a length less than 5 mm and is operative to be inserted into a hole in a skull bone. A flange is o... | 07/11/2006 |