Did You Know...
...that to encourage use of his new invention, the shopping cart, market owner Sylvan Goldman hired fake shoppers to push the carts around his store in Oklahoma City? Seems his customers were reluctant to give up their hand-carried baskets.
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| Number | Title | Issue Date |
| 6572841 | Composition and method for decreasing upper respiratory airway resistance The present invention discloses a method of decreasing airflow resistance through the mammalian upper respiratory system by administering an aerosolized mixture of lipid crystals comprised of a mixture of one or more lipids surfactants and one or more spr... | 06/03/2003 |
| 5306483 | Phospholipid delivery system A process to prepare lipid crystalline figures in chloro or hydro fluorocarbon propellants or mixtures thereof for the aerosol delivery of therapeutically active substances which form amorphous films on delivery and which can be suspended in aqueous media... | 04/26/1994 |
| 5174988 | Phospholipid delivery system A process to prepare lipid crystalline figures in fluorocarbon propellants for the delivery of therapeutically active substances which form amorphous films on delivery and which can be suspended in aqueous media to serve as a drug delivery system or, when... | 12/29/1992 |
