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Invention Grant
US827003A Seed-cup for planters. 失效
用于植物的SEED-CUP。

  • Patent Title: Seed-cup for planters.
  • Patent Title (中): 用于植物的SEED-CUP。
  • Application No.: US1906318340
    Application Date: 1906-05-23
  • Publication No.: US827003A
    Publication Date: 1906-07-24
  • Inventor: FETZER WILLIAM
  • Applicant: FETZER WILLIAM
  • Assignee: William Fetzer
  • Current Assignee: William Fetzer
  • Priority: US1906318340 1906-05-23
Seed-cup for planters.
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