"Everyone acquainted with the subject will recognize it as a conspicuous failure."
Henry Morton, president of the Stevens Institute of Technology ; Said in 1880 about the light bulb
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| Number | Title | Issue Date |
| 7373915 | Motion control mechanism for a piston engine An improved piston engine includes a rocker arm and a connecting link between the piston rod and the crankshaft to allow its motion to be altered from that of the classic piston engine in order to overcome inherent limitations of the latter and realize greater effic... | 05/20/2008 |
| D549648 | Ballast box | 08/28/2007 |
| 6945669 | Film encapsulated strand of lights A method and apparatus providing improved Christmas tree lights. A strand of Christmas tree lights is encapsulated in a thin translucent film of polymer. ... | 09/20/2005 |
| 6893159 | Lubrication free connection A tenter clip has a jaw pivot shaft having a pair of molded bearing surfaces of superior strength, wear resistance and stability under high temperature operating conditions. The method for manufacture of the jaw pivot shaft includes knurling recesses formed in the s... | 05/17/2005 |
| 6751873 | Foldable eating utensil A one piece foldable eating utensil having a food holding section and a handle with a pair of reduced thickness portions forming flexible hinges for folding into a packaged position for accompanying a food product and a useable position for consuming the food produc... | 06/22/2004 |