Did You Know...
...that the Slinky toy was the result of a failed attempt by engineer Richard James to produce an antivibration device for ship instruments? His goal was to develop a spring that would instantaneously counterbalance the wave motion that rocks a ship at sea. Instead, he developed the Slinky.
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| Number | Title | Issue Date |
| 4821664 | Furling stay cover A forestay cover has a central tunnel for housing a forestay and two symmetrical side grooves on opposite longitudinal sides. One side groove engagably retains a staysail. The second side groove employs a hoisting handle attached to a halyard of the stays... | 04/18/1989 |
