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Willmar Fabrication, LLC uses innovative technology to engineer quality agriculture products that solve real-world problems. This page is intended to serve as notice under 35 U.S.C. 287(a).

Redball-Hooded Sprayers & Spray-Hoods

  Broadcast Hood U.S. Pat. Nos. D737,404 S
  SPK645 U.S. Pat. Nos. 29,506,405
  915 Hood U.S. Pat. Nos. D669,966 S; 9,259,755 B2

Reservoir Tillage

  Row Units U.S. Pat. Nos. 9,267,255 B2


  Bulk Containers U.S. Pat. Nos. 9,187,238 B2; 8,434,990
  Seed Tenders U.S. Pat. Nos. 8,696,296 B2

Redball Application Accessories

  Shuttle U.S. Pat. Nos. D550,325
  ICP U.S. Pat. Nos. D765,816 S


U.S. Pat. Nos. 6,006,951; 5,520,335; 9,114,555 B1; 9,149,957 B2; 9,775,283 B2

Willmar Fabrication, LLC | Benson, MN 56215 | 877-332-2551 or 320-843-1700 | fax: 320-843-1703
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