Bottle Sealing Device

My said sealing – caps have corrugated flanges, and they are employed with sealing disks, and the flanges are bent into locking contact with bottle-heads, all as fully set forth and claimed in my said other application; but the particular caps hereinafter described are provided with loops for enabling them to be conveniently removed from a bottle by means of any form of lever capable of passing into or through a loop.

(via original patent application)

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