Patent US-1879-216885

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This patent identified because google patents said it was related to another patent, on propellers.

  • Tech classifications: CPC A01B39/19 Rod weeders, i.e. weeder with rotary rods propelled beneath the soil surface
  • Inventor location: Alliance, in the county of Stark, Ohio

Sources


Year filed 1879
Year granted 1879
Office US
Patent number 216885
Inventors Morris C. Pennock
Inventor country US
Applicant person Morris C. Pennock
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Improvement in churns
English title Improvement in churns
Tech fields
Filing date January 28, 1879
Full specification filed date
Application number
Grant date June 24, 1879
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? No
Serial number
Patent agent
Assigned to
National tech categories USPC 384/436, USPC 416/231R, USPC 366/328.3, USPC 366/329.1, USPC 366/325.9, USPC 366/325.93
IPCs
CPCs CPC A01B39/19
Family year 1879
First filing? Yes
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 2
Number of diagram pages 1
Number of figures 6
Number of claims 2