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US 5,514,142 AGranted
Dispensing pacifier
OwnerShannon Dean-Homolkainventor
Life of this patent
Estimating the term…
Abstract
A dispensing pacifier for administering small quantifies of a liquid such as a medicine to an infant. The dispensing pacifier has a nipple member with a cavity for retaining and dispensing the liquid, and friction closure means for the nipple member. A flange encircles one end of the nipple member to prevent its ingestion. The nipple member and the friction closure means are connected by hinge means to prevent loss of the closure means.
Claims1
A dispensing pacifier, comprising, in combination:
- flexible nipple means for containing and dispensing a liquid,
- flange means surrounding a portion of said flexible nipple means for preventing ingestion of said pacifier,
- friction closure means for retaining a liquid in said flexible nipple means,
- collar means in said nipple means between said nipple means and said friction closure means for facilitating insertion and retention of said friction closure means, and
- hinge means for connecting said flange means with said collar means and said friction closure means, wherein said nipple means comprises a first soft material and said flange means, said collar means, said friction closure means and said hinge means all comprise a single piece of a second material of a different type from said first soft material.
2 more elements
Dependencies are inferred from the claim text.