La Jolla, California
United States
2
2016-03-24
Shane Durkin from La Jolla, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Flush toilet with build-in one-way valve system for use in unclogging clogs and for efficient water-saving flush operations and related methods
#2 | 2015-01-22Flush toilet with built-in unclogging system and related methods
1039739 ⎘