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A small umbrella which may be removably attached to a beverage container in order to shade the beverage container from the direct rays of the sun.
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| Number | Title | Issue Date |
| 7273838 | Laundry detergent formulation including dirt suspending agent comprising benzalkonium chloride and isobutylene-maleic anhydride A laundry detergent formulation includes a dirt suspending agent which is a blend of an anionic material, such as an anionic polymer, and a quaternary ammonium salt. This suspending agent prevents redeposition of dirt which is removed from clothing by a laundry dete... | 09/25/2007 |
