Pullman, Washington
United States
4
2015-11-05
The entities that hold a legal rights for patent applications filed by inventor Logan James D.:
James D. Logan from Pullman, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Rail shear tester apparatus with multiple loading configurations
#2 | 2015-09-03Sonic lumber tester
#3 | 2012-06-14Method and apparatus for measuring the grain angle of a round wood object
#4 | 2010-02-11Method and apparatus for calibrating wood testing machine
1277373 ⎘