{"number":"US12702092B2","kindCode":"B2","documentType":"grant","title":{"original":"Stalk roll","english":"Stalk roll"},"abstract":{"original":"A hybrid flute for a stalk roll may be configured with a sharp edge positioned between a first blunt edge and a second blunt edge along a length of the flute edge. The flute edge may extend radially outward from a main cylinder of the stalk roll. The flute edge may be engaged with a radius at the base of the flute edge, and a flute base may extend from the radius. A plurality of flute bases positioned adjacent to one another may be configured to form a main cylinder for the stalk roll.","english":"A hybrid flute for a stalk roll may be configured with a sharp edge positioned between a first blunt edge and a second blunt edge along a length of the flute edge. The flute edge may extend radially outward from a main cylinder of the stalk roll. The flute edge may be engaged with a radius at the base of the flute edge, and a flute base may extend from the radius. A plurality of flute bases positioned adjacent to one another may be configured to form a main cylinder for the stalk roll."},"applicants":["CALMER HOLDING COMPANY, LLC"],"inventors":["Marion Calmer"],"filingDate":"2025-03-19","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702092B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702092B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702092B2","ja":"https://downloadpatent.com/ja/patent/US12702092B2"}}