Title: Bottle cap

Abstract: A bottle cap comprises a cap member the lower end of whose skirt forms a ring detachable from the remainder of that member along a line of perforations, and a cylindrical skirt member which extends inside of and is fastened to that ring.

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Inventors: Coursaut, Henri (Mercurey, FR)

Application Number: 441149
Filing Date: 1974-02-11
Publication_date: 1976-01-06
Assignee: Le Bouchage Mecanique (Paris, FR)
Primary Class(es): 215/230 215/252, 215/253
Other Classes:
US Patent Ref:

1875431	Sep, 1932	Fabrice	215/251.
2415609	Feb, 1947	Sebell	215/256.
2888159	May, 1959	Fields	215/230.
3685677	Aug, 1972	Westfall	215/252.

Other Refs: 969,349

May, 1958	DT

Primary Examiner: Norton, Donald F.
Assistant Examiner:
Attorney: Pennie & Edmonds