Houston, Texas
United States
6
2015-09-17
The entities that hold a legal rights for patent applications filed by inventor Davis Rufus:
Rufus Davis from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Therapeutic gloves and their components
#2 | 2013-08-15Full-flow wastewater sewer systems
#3 | 2007-08-09Sewer line power generating system
#4 | 2007-08-09Roadway power generating system
#5 | 2007-07-19Sewage slurry separation system
#6 | 2005-01-06Apparatus and method for inspecting sewer lines using small mobile vehicles
387993 ⎘