Invention Grant
- Patent Title: System for delivering chemicals to a toilet bowl
- Patent Title (中): 将化学品运送到马桶的系统
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Application No.: US13917555Application Date: 2013-06-13
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Publication No.: US09175462B2Publication Date: 2015-11-03
- Inventor: Donald P. Berry
- Applicant: Donald P. Berry
- Agent Michael L. Leetzow, P.A.
- Main IPC: E03D9/00
- IPC: E03D9/00 ; E03D9/03
Abstract:
A chemical system is provided for adding a small amount of chemicals to a toilet bowl at the end of the flush cycle. The system has several chambers and a mechanism to add water to the system to force chemicals out and into the overflow tube of the toilet.
Public/Granted literature
- US20130305442A1 System for Delivering Chemicals to a Toilet Bowl Public/Granted day:2013-11-21
Information query
