"Fooling around with alternating current is just a waste of time. Nobody will use it, ever."
Thomas Edison ; 1889
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| Number | Title | Issue Date |
| 7240379 | Portable sink for hand-dipped ice cream, gelato, frozen yogurt, and frozen custard catering and vending A portable sink having a hot and cold water faucet connected to an electric water pump and fresh water tank and a wastewater outlet from said sink connected to a wastewater tank and cabinet mounted on wheels having one upper door that has a dipwell attached that is ... | 07/10/2007 |
| 4497077 | Portable basin apparatus This invention relates to portable wash stands, and in one embodiment comprises a base member with an upright support affixed to it and a basin support affixed to the top of the upright. The basin support comprises a semi-circular, upward facing member to... | 02/05/1985 |