"What can be more palpably absurd than the prospect held out of locomotives traveling twice as fast as stagecoaches?"
The Quarterly Review ; March edition, 1825
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| Number | Title | Issue Date |
| 4935751 | Level sensor for ink bag An ink device (1) having means for determining the amount of ink remaining in an ink bag comprises a rigid, rectangular box (3) which has a window (29) in the top (13), a collapsible ink bag (23) in the container, one side of the ink bag being secured (33... | 06/19/1990 |