Quotables
"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 |
| 7179035 | Locking nut A locking nut has an internal thread intended to be screwed up on a thread on a shaft and includes at least one locking element which, by way of at least one locking screw, is adapted to be pressed against the thread in the shaft, thereby locking the nut against uni... | 02/20/2007 |
| 6926459 | Tubing connector A fitting for releasably constructing a structure from tubing. The structure may be a machine housing providing safety during machine operation, which housing requires removal for machine maintenance. The fitting includes a corner piece and at least two arms extendi... | 08/09/2005 |
| 4925353 | Drive fastening system A fastening system for securing an article to a base uses a conventional drive fastener. A reaction surface on the article contacts the bearing surface on the underside of the fastener head causing the fastener head to tilt relative to the body of the fas... | 05/15/1990 |
| 4645395 | Locking nut The invention concerns a nut provided with a locking element (4, 5, 6, 7), which by e.g. a screw (8, 9, 10, 11) can be urged radially against a screw thread. In order to provide a self-contained and easily releasable nut the locking element is arranged in... | 02/24/1987 |
| 4086946 | Locking nut A locking nut provided with a conventional nut body having two end faces and a longitudinal threaded bore, locking means comprising at least one slot disposed in an end face of said locking nut and means for uniformly deforming the opposite walls of the s... | 05/02/1978 |
