Membership
Tour
Register
Log in
J. R. Spivey
Follow
Person
Anaheim, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Cake cosmetic applicator
Patent number
4,828,419
Issue date
May 9, 1989
Cosmolab, Inc.
A. Michael Porter
A45 - HAND OR TRAVELLING ARTICLES