Membership
Tour
Register
Log in
Stephen Paul Erickson
Follow
Person
Tacoma, WA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Oxygen tank flotation device
Patent number
9,598,158
Issue date
Mar 21, 2017
Madison Victoria Meadows
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Oxygen Transport and Flotation Device
Publication number
20190269947
Publication date
Sep 5, 2019
Stephen Erickson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Oxygen Flotation Device
Publication number
20170050706
Publication date
Feb 23, 2017
Madison Victoria Meadows
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE