Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Portable device for regulating hardness of drinking water

Portable device for regulating hardness of drinking water

US Patent 8529737 · Granted Sep 10, 2013

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Power transmission unit for electric bicycles, and electric bicycle2025
Power transmission unit for electric bicycles, and electric bicycle2025
Method for producing at least one of unsaturated aldehyde and unsaturated carbox2022
Method and apparatus for controlling concentration of free chlorine, and sterili2018
Exhaust gas purification apparatus for internal combustion engine2016
Exhaust gas purification apparatus for internal combustion engine2016
Exhaust gas control apparatus for internal combustion engine2015
Resist underlayer film-forming composition, pattern-forming method and resist un2015
Composition for forming resist underlayer film and pattern-forming method2015
Pattern forming method2015
Resist underlayer film-forming composition and method for forming pattern2015
Resist underlayer film-forming composition2014