Hair coloring calculator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 28, 1984
Issued Date -
N/A
app pub date -
Mar 30, 1981
filing date -
Apr 12, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for determining the hair coloring products to be used to change the user's present hair color to a new hair color. The device includes a keyboard for entering a designation which identifies the user's present hair color and the desired hair color. The user also enters data to identify the particular line of hair coloring products which the user desires to use. The device then responds to such data by displaying the designations of hair coloring products of the chosen line which will change the user's present hair color to the new hair color.
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