Means for tearing or breaking rigid or semirigid thermoplastic container

Patents Grantslast 30 patents

  • Information Patent Grant

    Packaging container

    • Patent number 7,753,205
    • Issue date Jul 13, 2010
    • Brother Kogyo Kabushiki Kaisha
    • Yasuhiro Shibata
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container for plastic bags

    • Patent number 5,579,915
    • Issue date Dec 3, 1996
    • Produktutvecklingsf oretaget NI AB
    • Olle G. Liss
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container for plastic bags

    • Patent number 5,386,910
    • Issue date Feb 7, 1995
    • Olle G. Liss
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container

    • Patent number 4,903,842
    • Issue date Feb 27, 1990
    • Sumitomo Bakelite Company Limited
    • Koichi Tokuda
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Protective enclosure for hazardous material primary containers

    • Patent number 4,872,563
    • Issue date Oct 10, 1989
    • Pro-Tech-Tube, Inc.
    • William G. Warder
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Single serving container for tortes or the like

    • Patent number 4,784,273
    • Issue date Nov 15, 1988
    • Walter Niemetz
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Contracting container

    • Patent number 4,762,233
    • Issue date Aug 9, 1988
    • Jack L. Sears
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Medication dispenser with removable liner and sealed compartments

    • Patent number 4,741,441
    • Issue date May 3, 1988
    • Paul J. Keffeler
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medication dispenser with removable liner and full skirted compartm...

    • Patent number 4,735,318
    • Issue date Apr 5, 1988
    • Paul J. Keffeler
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method and device for conveying chemicals through borehole

    • Patent number 4,706,753
    • Issue date Nov 17, 1987
    • Takanaka Komuten Co., Ltd
    • Katsutoshi Ohkochi
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Intrusion indicating shield for consumer products

    • Patent number 4,678,083
    • Issue date Jul 7, 1987
    • David H. Anderson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tearable structure

    • Patent number 4,670,352
    • Issue date Jun 2, 1987
    • Canada Cup, Inc.
    • John H. Kurz
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Multi-unit tear-away container carrier

    • Patent number 4,518,081
    • Issue date May 21, 1985
    • Pierre J. de Larosiere
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tamper-evident container

    • Patent number 4,489,832
    • Issue date Dec 25, 1984
    • Container Corporation of America
    • Charles R. Helms
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tamper proof container and method

    • Patent number 4,426,004
    • Issue date Jan 17, 1984
    • Steve W. Hoag
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sampling tube having closing caps

    • Patent number 4,392,389
    • Issue date Jul 12, 1983
    • Dragerwerk Aktiengesellschaft
    • Wolfgang Eckstein
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Medication dispenser

    • Patent number 4,372,445
    • Issue date Feb 8, 1983
    • Paul J. Keffeler
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cell for containing fluid to be analyzed by x-ray spectroscopy

    • Patent number 4,346,299
    • Issue date Aug 24, 1982
    • Spex Industries Inc.
    • Arthur J. Mitteldorf
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Tube with weakened side wall segment

    • Patent number 4,296,157
    • Issue date Oct 20, 1981
    • Allen C. Conti
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Closure system for containers, in particular for non-returnable con...

    • Patent number 4,274,541
    • Issue date Jun 23, 1981
    • Swiss Aluminium Ltd.
    • Werner Festag
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Non-returnable container, comprising at least two dish-shaped parts...

    • Patent number 4,215,782
    • Issue date Aug 5, 1980
    • Swiss Aluminium Ltd.
    • Werner Festag
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hermetically sealed tamperproof port protector and method of making...

    • Patent number 4,174,238
    • Issue date Nov 13, 1979
    • Baxter Travenol Laboratories, Inc.
    • Thomas A. Fowles
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Reservoir with prepacked diluent

    • Patent number 3,951,313
    • Issue date Apr 20, 1976
    • Becton, Dickinson and Company
    • Roy Coniglione
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Protective frangible dispensing enclosure for article

    • Patent number 3,937,323
    • Issue date Feb 10, 1976
    • Bio-Medical Sciences, Inc.
    • Zsigmond L. Sagi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3924745

    • Patent number 3,924,745
    • Issue date Dec 9, 1975
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3811564

    • Patent number 3,811,564
    • Issue date May 21, 1974
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3784002

    • Patent number 3,784,002
    • Issue date Jan 8, 1974
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3765595

    • Patent number 3,765,595
    • Issue date Oct 16, 1973
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3744661

    • Patent number 3,744,661
    • Issue date Jul 10, 1973
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3741384

    • Patent number 3,741,384
    • Issue date Jun 26, 1973
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Packaging container

    • Publication number 20080245694
    • Publication date Oct 9, 2008
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasuhiro Shibata
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL