Magnet assembly for an electrolarynx
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 13, 2003
app pub date -
Aug 7, 2001
filing date -
Aug 7, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A speech aid device having a housing and a solenoid disposed in the housing operatively coupled with a sounding head for movement therewith. A magnet assembly is mounted in the housing adjacent to the solenoid and operatively associated therewith. The magnet assembly has first and second pole pieces with a magnet disposed therebetween. A threaded fastener engages the first and second pole pieces and the magnet.
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Family
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Cited Art Landscape
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