Dentistry – Method or material for testing – treating – restoring – or...
Patent
1996-04-02
1997-03-18
Smith, Jeffrey A.
Dentistry
Method or material for testing, treating, restoring, or...
433 89, A61C 504
Patent
active
056116900
ABSTRACT:
An apparatus for and method of whitening teeth utilizes a liquid composition containing a liquid tooth whitening bleach and a breath freshener. The composition is sprayed onto the teeth and is allowed to stay on the teeth for a short period of time. The composition is then expectorated. The process is repeated two to four times a day. The apparatus of the invention comprises a small, compact and portable container with spraying mechanism which contains a supply of the composition and which can be used both in the home and outside for convenience and economy.
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Rothstein Mitchell A.
Summers Georgene
E. Mishan & Sons, Inc.
Smith Jeffrey A.
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