CH308864A - Tamper-evident closure device for container. - Google Patents

Tamper-evident closure device for container.

Info

Publication number
CH308864A
CH308864A CH308864DA CH308864A CH 308864 A CH308864 A CH 308864A CH 308864D A CH308864D A CH 308864DA CH 308864 A CH308864 A CH 308864A
Authority
CH
Switzerland
Prior art keywords
tamper
container
closure device
evident closure
evident
Prior art date
Application number
Other languages
French (fr)
Inventor
Inc Development Research
Original Assignee
Dev Research Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dev Research Inc filed Critical Dev Research Inc
Publication of CH308864A publication Critical patent/CH308864A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/56—Caps or cap-like covers serving as, or incorporating, drinking or measuring vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
CH308864D 1953-04-09 1953-04-17 Tamper-evident closure device for container. CH308864A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB967153A GB724585A (en) 1953-04-09 1953-04-09 Improvements in tamper-proof container closures

Publications (1)

Publication Number Publication Date
CH308864A true CH308864A (en) 1955-08-15

Family

ID=9876504

Family Applications (1)

Application Number Title Priority Date Filing Date
CH308864D CH308864A (en) 1953-04-09 1953-04-17 Tamper-evident closure device for container.

Country Status (5)

Country Link
BE (1) BE519256A (en)
CH (1) CH308864A (en)
FR (1) FR1075882A (en)
GB (1) GB724585A (en)
NL (1) NL177626B (en)

Also Published As

Publication number Publication date
GB724585A (en) 1955-02-23
BE519256A (en) 1953-05-15
FR1075882A (en) 1954-10-20
NL79151C (en)
NL177626B (en) 1955-04-15

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