PatentAuction.com lists patented inventions available for sale or licensing. Inventors can list their patented inventions (or patent pending) for sale. New inventions for sale are added on a daily basis !
Home    List your patent    My account     Help     Support us    

Rain water purification and recharging equipment

[Category : - DESIGN PATENTS]
[Viewed 14 times]

Rainwater harvesting system, if purifies the rainwater and directory refill the groundwater sources like borewells and hand pumps. it provide a natural purification system by using sand, gravel ,charcoal and pebble filter.provides alkaline purified rainwater and ideal TDS and screen all the harmful chemicals,dirt and pathogenic contamination.easy to install,used by prestigious institutions in India.upgrades the groundwater table and improve the water quality. Handy and effective. No digging or pit work required, no storage tank required.







[ Home | List a patent | Manage your account | F.A.Q.|Terms of use | Contact us]

Copyright PatentAuction.com 2004-2017
Page created at 2025-10-17 0:31:40, Patent Auction Time.