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Invention Grant
US1036014A Apparatus for sorting and cleaning grain. 失效
装置和清洁谷物的装置。

  • Patent Title: Apparatus for sorting and cleaning grain.
  • Patent Title (中): 装置和清洁谷物的装置。
  • Application No.: US1910581758
    Application Date: 1910-09-13
  • Publication No.: US1036014A
    Publication Date: 1912-08-20
  • Inventor: SECK HEINRICH
  • Applicant: SECK HEINRICH
  • Assignee: Heinrich Seck
  • Current Assignee: Heinrich Seck
  • Priority: US1910581758 1910-09-13
Apparatus for sorting and cleaning grain.
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