Hearing protective device and method of making same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 12, 2002
app pub date -
Nov 21, 2001
filing date -
Nov 28, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A hearing device including a foam, a foam insertable portion, a component, and a foam handle portion, and a method of forming the same. The component is nestable with and bondable with the foam such that the component is at least partially within the foam insertable portion and the foam handle portion. The hearing protective device includes earplugs attached to a flexible cord, under-the-chin element, or headband. A method of making a hearing protective device including disposing a component into a mold, introducing a foam or foamable mixture into the mold, causing the foam to rise such that the component is nested within and bonded with the foam.
First Claim
Family
International Classification(s)
Cited Art Landscape
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