Membership
Tour
Register
Log in
Peter O. Sorensen
Follow
Person
Half Moon Bay, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Devices and methods for toilet ventilation using a radar sensor
Patent number
6,279,173
Issue date
Aug 28, 2001
D2M, Inc.
Peter W. Denzin
E03 - WATER SUPPLY SEWERAGE