Membership
Tour
Register
Log in
Gregory D. Witta
Follow
Person
Palm Beach Gardens, FL, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Valve means with fluid retraction means
Patent number
5,427,144
Issue date
Jun 27, 1995
Deumed Group Inc.
J. Michael Teets
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE