Flexible tubes

Patents Grantslast 30 patents

  • Information Patent Grant

    Packaging tube

    • Patent number 5,656,346
    • Issue date Aug 12, 1997
    • KMK Lizence Ltd.
    • Hans Hirt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Device with constant magnetic field to preserve perishable substances

    • Patent number 5,297,694
    • Issue date Mar 29, 1994
    • Raymond Bontemps
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Portable water filter unit having storage space for flexible tubes

    • Patent number 5,130,020
    • Issue date Jul 14, 1992
    • Alan F. Meckstroth
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method for vapor sterilizaton of articles having lumens

    • Patent number 4,943,414
    • Issue date Jul 24, 1990
    • Johnson & Johnson Medical, Inc.
    • Paul T. Jacobs
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Feeding bottle structure with value

    • Patent number 4,723,668
    • Issue date Feb 9, 1988
    • Ping N. Cheng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2204294

    • Patent number 2,204,294
    • Issue date Jun 11, 1940
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1978529

    • Patent number 1,978,529
    • Issue date Oct 30, 1934
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1925231

    • Patent number 1,925,231
    • Issue date Sep 5, 1933
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1630895

    • Patent number 1,630,895
    • Issue date May 31, 1927
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1596215

    • Patent number 1,596,215
    • Issue date Aug 17, 1926
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1294807

    • Patent number 1,294,807
    • Issue date Feb 18, 1919
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents