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 |
| 5375715 | Polygonal section packaging of sheet material, in particular for bottles and a blank Packaging of card or corrugated cardboard in the form of a basket and for the purpose of packaging loads such as rows of bottles. According to the invention the cover of said package is formed by two upsidedown trapezium-section gutters that are engaged o... | 12/27/1994 |
| 4258844 | Article carrier An article carrier formed from a unitary blank comprises spaced side and end walls foldably joined along adjacent edges, medial partition structure joined to the end walls and extending medially inward of the carrier, handle structure secured to the media... | 03/31/1981 |
| 4029205 | Article carrier An article carrier blank comprising a bottom wall, a side wall foldably joined to a side edge of the bottom wall, a pair of end wall panels foldably joined respectively to the end edges of the side wall, a pair of riser panels foldably joined respectively... | 06/14/1977 |