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High-pressure pump

US 2,351,908 A · Inventors: LOUIS BEEH

USPTO PDF

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5 drawing sheets

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Listed from its USPTO record in Patent Yard's full-term archive. Its claims, description and drawings are in the USPTO PDF and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Granted June 20, 1944. A patent granted before 1976 lasted at most 17 years from grant, so its term ended by June 20, 1961.
  • We check US rights only. Old patents can still inspire new ones: improvements may be patentable.
FiledSeptember 18, 1942
GrantedJune 20, 1944
Term endedJune 20, 1961
Application number—
Classification (CPC)F02M59/18 +2 more
Length17 pages

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