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Tjerk Reyenga Patents |
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Inventor: Reyenga; Tjerk
Address: Oostvoorne, NL
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4555036 |
Safety closure |
November 26, 1985 |
| A safety closure, particularly safe in the hands of children, to safely close containers composed of an assembly of an inner cap and an outer cap, the inner cap provided with threading for screwing onto the mouth of a container. The outer cap can be depressed over the inner cap against a |
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