Raymond Robert Wellman

Follow

Person

Sarasota, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Device for cleaning aquariums
- Patent number 9,326,492
- Issue date May 3, 2016
- Seppo J. Rantala
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR CLEANING AQUARIUMS
- Publication number 20120279532
- Publication date Nov 8, 2012
- Seppo J. Rantala
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING