Dental polishing strip
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 1, 1987
Grant Date -
N/A
app pub date -
Sep 19, 1985
filing date -
Nov 9, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A dental polishing strip includes a substrate formed of a shape-memory alloy which is not harmful in the human mouth and is restored to the stored shape at a temperature of no lower than 40.degree. C. for sterilization in dental clinics. The polishing strip is provided with a number of small holes, files, abrasive grains, or a combination thereof to form a polishing surface.
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