of piston type

Patents Grantslast 30 patents

  • Information Patent Grant

    Adapter and method for filling a fluidic circuit

    • Patent number 10,464,804
    • Issue date Nov 5, 2019
    • FIVES FILLING & SEALING
    • Jacques Goasguen
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fluid meter with improved piston guidance

    • Patent number 9,540,224
    • Issue date Jan 10, 2017
    • Wayne Fueling Systems Sweden AB
    • Marie Hakansson
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Piston fluid meter with improved yoke arrangement

    • Patent number 9,372,662
    • Issue date Jun 21, 2016
    • Wayne Fueling Systems Sweden AB
    • Marie Hakansson
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fluid meter with improved piston guidance

    • Patent number 9,360,359
    • Issue date Jun 7, 2016
    • Wayne Fueling Systems Sweden AB
    • Marie Hakansson
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fluid meter with improved piston guidance

    • Patent number 9,222,818
    • Issue date Dec 29, 2015
    • Wayne Fueling Systems Sweden AB
    • Marie Hakansson
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fluid meter with pressure protection

    • Patent number 8,613,221
    • Issue date Dec 24, 2013
    • Dresser, Inc.
    • Marie Hakansson
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fluid meter with pressure protection

    • Patent number 8,322,208
    • Issue date Dec 4, 2012
    • Dresser, Inc.
    • Marie Hakansson
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Oil dispensing apparatus

    • Patent number 6,269,981
    • Issue date Aug 7, 2001
    • Reagan Nielsen
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Electro-mechanical piston meter

    • Patent number 6,149,032
    • Issue date Nov 21, 2000
    • Tokheim Corporation
    • Gary L. Seitz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Multiple fluid meter assembly

    • Patent number 5,811,676
    • Issue date Sep 22, 1998
    • Dresser Industries, Inc.
    • Robert George Spalding
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fluid meter utilizing two connecting rods for connecting two pistons

    • Patent number 5,686,663
    • Issue date Nov 11, 1997
    • Dresser Industries, Inc.
    • Robert George Spalding
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fluid meter having a crankshaft with two angularly spaced crank pin...

    • Patent number 5,648,606
    • Issue date Jul 15, 1997
    • Dresser Industries
    • Robert G. Spalding
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Liquid meter for fuel pumps

    • Patent number 5,094,106
    • Issue date Mar 10, 1992
    • Bennett Pump Company
    • Jacques Dedisse
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Linear sensing apparatus for positive displacement meter

    • Patent number 4,781,066
    • Issue date Nov 1, 1988
    • Gilbarco Inc.
    • Kenneth L. Pope
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    2756726

    • Patent number 2,756,726
    • Issue date Jul 31, 1956
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

  • Information Patent Application

    CANNABIS CONCENTRATE DISPENSING SYSTEM AND METHOD

    • Publication number 20230119346
    • Publication date Apr 20, 2023
    • DETROIT DISPENSING SOLUTIONS LLC
    • Christopher Anthony JOSEPH
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    ADAPTER AND METHOD FOR FILLING A FLUIDIC CIRCUIT

    • Publication number 20180057346
    • Publication date Mar 1, 2018
    • Fives Filling & Sealing
    • Jacques GOASGUEN
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Fluid Meter With Improved Piston Guidance

    • Publication number 20160244316
    • Publication date Aug 25, 2016
    • Wayne Fueling Systems Sweden AB
    • Marie Hakansson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID DISPENSING DEVICE

    • Publication number 20160039657
    • Publication date Feb 11, 2016
    • Ajay Jain
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    FLUID METER WITH IMPROVED PISTON GUIDANCE

    • Publication number 20130276527
    • Publication date Oct 24, 2013
    • Dresser Wayne AB
    • Marie Hakansson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON FLUID METER WITH IMPROVED YOKE ARRANGEMENT

    • Publication number 20130276528
    • Publication date Oct 24, 2013
    • Dresser Wayne AB
    • Marie Hakansson
    • G01 - MEASURING TESTING
  • Information Patent Application

    Fluid Meter With Pressure Protection

    • Publication number 20130056490
    • Publication date Mar 7, 2013
    • Dresser, Inc.
    • Marie Hakansson
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUID METER WITH PRESSURE PROTECTION

    • Publication number 20110100115
    • Publication date May 5, 2011
    • Marie Hakansson
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...