Membership
Tour
Register
Log in
Wilson E. Graham
Follow
Person
Rensselaer, NY, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Load-bearing wall panel whose elements are mortar-binded, and appar...
Patent number
4,001,365
Issue date
Jan 4, 1977
Wilson E. Graham
B28 - WORKING CEMENT, CLAY, OR STONE