Dental magnetic attachment
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 21, 1997
Grant Date -
N/A
app pub date -
Sep 20, 1995
filing date -
Mar 20, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A dental magnetic attachment embedded in the denture base so as to face a soft magnetic keeper embedded in the top of the root surface comprising a magnet body with a magnet cover sandwiched by a pair of yoke plates and have its magnetic pole to face the yoke plates, the magnet cover made of corrosion resistant non-magnetic material covering lateral face of the magnet body, the pair of yoke plates made of corrosion resistant soft magnetic material, the keeper made of corrosion resistant soft magnetic material, in condition that the yoke plates and the magnet cover are welded together.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully