US111349A - Improvement in pumps - Google Patents

Improvement in pumps Download PDF

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Publication number
US111349A
US111349A US111349DA US111349A US 111349 A US111349 A US 111349A US 111349D A US111349D A US 111349DA US 111349 A US111349 A US 111349A
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United States
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pumps
improvement
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Expired - Lifetime
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F04B39/0016—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons with valve arranged in the piston

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
US111349D Improvement in pumps Expired - Lifetime US111349A (en)

Publications (1)

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US111349A true US111349A (en) 1871-01-31

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US111349D Expired - Lifetime US111349A (en) Improvement in pumps

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220315405A1 (en) * 2019-10-25 2022-10-06 Danping Liu Bottle opener

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220315405A1 (en) * 2019-10-25 2022-10-06 Danping Liu Bottle opener

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