Membership
Tour
Register
Log in
Leone J. Gusman
Follow
Person
Chicago, IL, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Hair shampoo aid
Patent number
3,999,561
Issue date
Dec 28, 1976
Leone J. Gusman
A45 - HAND OR TRAVELLING ARTICLES