FR1341485A - Improvements in the manufacture of tamper-evident closures - Google Patents
Improvements in the manufacture of tamper-evident closuresInfo
- Publication number
- FR1341485A FR1341485A FR874946A FR874946A FR1341485A FR 1341485 A FR1341485 A FR 1341485A FR 874946 A FR874946 A FR 874946A FR 874946 A FR874946 A FR 874946A FR 1341485 A FR1341485 A FR 1341485A
- Authority
- FR
- France
- Prior art keywords
- tamper
- manufacture
- evident closures
- closures
- evident
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- B65D49/00—Arrangements or devices for preventing refilling of containers
- B65D49/02—One-way valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR874946A FR1341485A (en) | 1961-10-04 | 1961-10-04 | Improvements in the manufacture of tamper-evident closures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR874946A FR1341485A (en) | 1961-10-04 | 1961-10-04 | Improvements in the manufacture of tamper-evident closures |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1341485A true FR1341485A (en) | 1963-11-02 |
Family
ID=8764038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR874946A Expired FR1341485A (en) | 1961-10-04 | 1961-10-04 | Improvements in the manufacture of tamper-evident closures |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1341485A (en) |
-
1961
- 1961-10-04 FR FR874946A patent/FR1341485A/en not_active Expired
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