"That the automobile has practically reached the limit of its development is suggested by the fact that during the past year no improvements of a radical nature have been introduced."
Scientific American ; Jan. 2 edition, 1909
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| Number | Title | Issue Date |
| 7101504 | Highly oriented super microfilaments Method of and apparatus for continuously manufacturing highly oriented super micro filaments with a diameter of 5 μm or less from most of thermoplastic polymers stably by a simple and convenient means without requiring any special apparatus of high accuracy and hig... | 09/05/2006 |
| 7091493 | Method of and apparatus for ionizing sample gas Ionization efficiency is improved in Penning ionization capable of selective ionization. A metastable excited species of a rare gas is produced by introducing the rare gas into an ionization space and inducing an electrical discharge, a sample gas is introduced into... | 08/15/2006 |