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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 |
| 8034729 | Support substrate for separation membrane A separation membrane support substrate characterized by being composed of a laminated nonwoven fabric comprising a front layer as the resin coating layer, a middle layer and a back layer which are integrally formed by heat bonding, and by satisfying the following c... | 10/11/2011 |
| 7947359 | High tenacity nonwoven fabric The present invention provides a laminated nonwoven fabric wherein the nonwoven fabric is a laminated one formed by integrating, through compressive bonding, a stacked nonwoven fabric structure comprising an upper and a lower thermoplastic synthetic filamentary fibe... | 05/24/2011 |
| 7767602 | Flameproof artificial leather A flameproof artificial leather comprising an artificial leather base fabric in which thermoplastic synthetic fibers are three dimensionally interlaced with each other and a water-soluble polyurethane resin, and having a layer (A) that is a surface layer and a layer... | 08/03/2010 |
| 7696110 | Sheet material for seat A sheet material for a seat characterized in that the stress at 5% elongation (A) is from 40 to 300 N/4 cm width wherein A is a larger value between a stress measured in the longitudinal direction and a stress measured in the lateral direction, that the ratio A/B is... | 04/13/2010 |
| 7670666 | Cloth A fabric for clothes that has a decreased flow resistance shows a compression ratio of a micro-area in the fabric surface, on the surface side opposite to a body, of from 8 to 90%, and has streaky protruded portions on the surface side opposite to body. The protrude... | 03/02/2010 |
| 7498281 | Nonwoven fabric and tea bag A nonwoven fabric characterized in that the nonwoven fabric is a thermoplastic synthetic fiber nonwoven fabric having a fabric weight of 7 to 50 g/m2, an average yarn diameter of 7 to 40 μm, a partial heat contact bonding ratio of 5 to 30% and a content ... | 03/03/2009 |
| 7497871 | Simple warmth-retaining article and a warmth-retaining cloth A simple warmth-retaining article comprising a heat insulating material, a cover material and an exothermic article that generates heat in the presence of air and that is inserted between the heat insulating material and the cover material, and a warmth-retaining cl... | 03/03/2009 |
| 7459516 | Polyketone fiber and process for producing the same Polyketone fibers comprising, on the basis of the entire repeating units, 95% by mole of a repeating unit of the formula (1) shown below, and showing a minimum value (Amin(F)) of a UV absorbance of 0.5 or less in a wavelength region of 210 to 240 nm. ... | 12/02/2008 |
| 7332561 | Polytrimethylene terephthalate composition particles and process for producing same Poly(trimethylene terephthalate) composition particles comprising 80% by weight or more of trimethylene terephthalate units based on the entire repeating units, having an intrinsic viscosity from 0.8 to 2 dl/g, and satisfying the following conditions (a) to (c): (a)... | 02/19/2008 |
