Invention Grant
US731092A Machine for cleaning and scalding vegetables, &c. 失效
清洁和分级蔬菜机器&C。

  • Patent Title: Machine for cleaning and scalding vegetables, &c.
  • Patent Title (中): 清洁和分级蔬菜机器&C。
  • Application No.: US1901070887
    Application Date: 1901-08-05
  • Publication No.: US731092A
    Publication Date: 1903-06-16
  • Inventor: BAKER JOHN
  • Applicant: BAKER JOHN
  • Assignee: John Baker
  • Current Assignee: John Baker
  • Priority: US1901070887 1901-08-05
Machine for cleaning and scalding vegetables, &c.
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