Trevor Royce

Follow

Person

Anderson, MO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Concrete funnel and placement system
- Patent number 8,336,585
- Issue date Dec 25, 2012
- Royce Innovations, LLC
- Trevor Royce
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
CONCRETE FUNNEL AND PLACEMENT SYSTEM
- Publication number 20090229707
- Publication date Sep 17, 2009
- ROYCE INNOVATIONS, LLC
- Trevor Royce
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Funnel-Type Apparatus Removably Securable to a Concrete Chute
- Publication number 20090229706
- Publication date Sep 17, 2009
- Trevor Royce
- B28 - WORKING CEMENT, CLAY, OR STONE