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The ice cream cone was invented at the St. Louis Worlds Fair by Ernest Hamwi in 1904. His waffle booth was next to an ice cream vendor who ran short of dishes. Hamwi rolled a waffle to hold ice cream and the cone was born.
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| Number | Title | Issue Date |
| 7169094 | Circular fitness apparatus A circular fitness apparatus and method. The circular fitness apparatus includes plural flexible exercise attachments attached to a vertical pole in a hollow circular base that can be selected and used for simultaneous group or individual fitness exercises by plural... | 01/30/2007 |
