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Frederick W. Pfleger

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  • Cherry Hill, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Holder for a container which administers a feeding product to humans
    • Patent number 5,799,846
    • Issue date Sep 1, 1998
    • Frederick W. Pfleger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    X-ray table
    • Patent number 5,398,356
    • Issue date Mar 21, 1995
    • Frederick W. Pfleger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Bypass, pressurizing piston for chambers
    • Patent number 5,236,420
    • Issue date Aug 17, 1993
    • Frederick W. Pfleger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dual compartment mixing container
    • Patent number 5,186,323
    • Issue date Feb 16, 1993
    • Frederick W. Pfleger
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Expandable belt
    • Patent number 5,054,433
    • Issue date Oct 8, 1991
    • Frederick W. Pfleger
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Expandable belt
    • Patent number 5,038,718
    • Issue date Aug 13, 1991
    • Frederick W. Pfleger
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Syringe construction
    • Patent number 4,929,230
    • Issue date May 29, 1990
    • Frederick W. Pfleger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Reject mechanism for bottle capping machine
    • Patent number 4,596,107
    • Issue date Jun 24, 1986
    • Fred W. Pfleger
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Article handling apparatus
    • Patent number 4,413,720
    • Issue date Nov 8, 1983
    • Frederick W. Pfleger
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Belt and method of manufacture
    • Patent number 4,399,568
    • Issue date Aug 23, 1983
    • Frederick W. Pfleger
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Hypodermic syringe needle assembly
    • Patent number 4,334,536
    • Issue date Jun 15, 1982
    • Frederick W. Pfleger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Device for dispensing articles from a boxed stack
    • Patent number 4,305,526
    • Issue date Dec 15, 1981
    • Frederick W. Pfleger
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Ampule breaker
    • Patent number 4,226,376
    • Issue date Oct 7, 1980
    • Frederick W. Pfleger
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Disposable hypodermic syringe
    • Patent number 4,221,218
    • Issue date Sep 9, 1980
    • Frederick W. Pfleger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Apparatus for closing and opening the threaded necks of containers
    • Patent number 4,178,732
    • Issue date Dec 18, 1979
    • Frederick W. Pfleger
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Inertia printing member
    • Patent number 4,099,459
    • Issue date Jul 11, 1978
    • Frederick W. Pfleger
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method and apparatus for automatically sampling material in pre-pro...
    • Patent number 4,041,763
    • Issue date Aug 16, 1977
    • Frederick W. Pfleger
    • G01 - MEASURING TESTING