Membership
Tour
Register
Log in
Donald S. Burns
Follow
Person
Newport Beach, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Pain relieving pressure device
Patent number
5,788,657
Issue date
Aug 4, 1998
Donald S. Burns
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Swinging mail catcher
Patent number
4,826,075
Issue date
May 2, 1989
Donald S. Burns
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...