Membership
Tour
Register
Log in
Pro-Tech-Tube, Inc.
Follow
Organization
Weston, MO, US
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Protective enclosure for shipping and storing hazardous materials
Patent number
5,829,594
Issue date
Nov 3, 1998
Pro-Tech-Tube, Inc.
William G. Warder
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Protective enclosure for hazardous material primary containers
Patent number
4,872,563
Issue date
Oct 10, 1989
Pro-Tech-Tube, Inc.
William G. Warder
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Trademark
last 30 trademarks