San Diego, California
United States
8
2024-08-01
Robert Douglas Schmidt from San Diego, US has applied for patents for these inventions. The list has both pending applications and granted patents:
AQUARIUM SKIMMER DEVICES, SYSTEMS, AND METHODS
#2 | 2022-05-26Aquarium skimmer devices, systems, and methods
#3 | 2022-01-27Pool skimmer devices, systems, and methods
#4 | 2021-06-24Pool skimmer devices, systems, and methods
#5 | 2021-03-04Pool skimmer devices, systems, and methods
#6 | 2020-12-17Pool skimmer devices, systems, and methods
#7 | 2020-12-17Pool skimmer devices, systems, and methods
#8 | 2020-12-17Pool skimmer devices, systems, and methods
2936875 ⎘