Membership
Tour
Register
Log in
Bertha Thomas
Follow
Person
Palmyra, VA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Diaper changing assembly
Patent number
9,913,765
Issue date
Mar 13, 2018
Bertha Thomas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Diaper Changing Assembly
Publication number
20160101002
Publication date
Apr 14, 2016
Bertha Thomas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE