"The Americans have need of the telephone, but we do not. We have plenty of messenger boys."
Sir William Preece, chief engineer, British Post Office ; 1878
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| Number | Title | Issue Date |
| 7927035 | Premium performance ball joint and system Ball joints, systems in which they are used, and suspension systems in which the ball joint systems are employed. The ball joints, systems and suspension mechanisms are especially useful for racing vehicles in which premium performance is desired. As an additional f... | 04/19/2011 |
| 7927017 | Lower a-frame bushing assembly Bearing assembly that is of integral construction or manufacture and is capable of internal lubrication. The all metal construction gives a long lasting, easily installable, easy to lubricate, smooth ride bushing assembly. ... | 04/19/2011 |
| 7444753 | Camber/caster gauge A camber/caster gauge that is attachable to the axle of a wheeled vehicle. The device is simple to use by attaching the gauge to an automobile axle end and zeroing out the measurement dials. ... | 11/04/2008 |