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| Number | Title | Issue Date |
| 7083238 | Multi-piece aluminum wheel and associated method A multi-piece safety wheel includes a plurality of circumferentially spaced, interlocking bosses and tabs on the inner rim portion and outer rim portion. In the event of improper disassembly of the wheel with an inflated tire mounted thereon, any failure of the whee... | 08/01/2006 |
| 4123112 | Split wheel safety feature A split wheel assembly for reception of pneumatic tires is provided with a safety feature to ensure that the two halves of the wheel cannot be dismantled when the tire thereon is pressurized. The assembly flanges of the two wheel portions have series of a... | 10/31/1978 |