The first commercial microwave oven was nearly 6 feet tall and weighed in at 750 pounds.
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| Number | Title | Issue Date |
| 7264079 | Steerable rear tractor suspension A steerable rear suspension for a tractor includes a chassis comprising a front end, a rear end, a left side and a right side; an engine mounted on the chassis; a pair of steerable front wheels coupled to the front end, left and right side of the chassis; a left rea... | 09/04/2007 |
| 7234562 | C-beam suspension support An agricultural tractor rear suspension has a suspension arm pivotally coupled to the chassis of the tractor at a forward pivot joint. A guide roller and interengaged guide track are coupled to and between the chassis and the arm to prevent the arm from flexing late... | 06/26/2007 |
| 7204340 | Tractor rear suspension A tractor has sprung left and right rear suspensions, each suspension including a suspension arm pivotally coupled to the tractor chassis to pivot about a pivot point. A planetary gear system is fixed to the suspension arm having a sun gear driven by the engine and ... | 04/17/2007 |
| 6886655 | Vehicle wheel end assembly with double reduction gear set A wheel end assembly for a mass transit vehicle includes an output shaft mounted to a wheel hub for driving a vehicle wheel. The output shaft is driven by a gear assembly mounted within a gear housing and operably coupled to an input shaft. The gear assembly include... | 05/03/2005 |
| 6662896 | Transmission for cars The present invention relates to a transmission for cars, preferably with driving of the front wheels, comprising an engine (2), a gearbox (8), a final gear (20), first link mechanisms (16A, 16B) which connect each axle shaft (12A, 12B) to said final gear... | 12/16/2003 |