|
2023
|
P/S
|
Apparatus for aerating water; apparatus, namely, water pumps for producing water fountains; appar... |
|
2022
|
Invention
|
Submersible pump apparatus. A submersible pump providing an impeller pump assembly, an aerator pu... |
|
2020
|
Invention
|
Multiple nozzle system. A multiple nozzle system and device that provides flow control, a nozzle ... |
|
2018
|
P/S
|
Apparatus for aerating water; apparatus, namely, water pumps and aerators for producing water and... |
|
2017
|
P/S
|
[ Cleaner for ponds, aquariums, and water fountains ] Apparatus for aerating water; apparatus, na... |
|
2009
|
Invention
|
Throat for floating fountains and display aerators |
|
2006
|
Invention
|
Submersible pump apparatus and method for using same. A submersible pump apparatus comprising a h... |
|
1991
|
Invention
|
Irrigation valve with baffle and seals. An improved irrigation valve has a valve housing with a t... |
|
1985
|
Invention
|
Seal for irrigation valve. A sealing structure to couple an irrigation valve through a rectangula... |
|
1983
|
Invention
|
Irrigation valve. A valve is mountable in an opening in a gated pipe to control water flow, parti... |
