Charles T. Clevenger

Follow

Person

Zeeland, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Yard clean-up tools and methods
- Patent number 9,669,994
- Issue date Jun 6, 2017
- Charles T. Clevenger
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
YARD CLEAN-UP TOOLS AND METHODS
- Publication number 20150314956
- Publication date Nov 5, 2015
- Charles T. Clevenger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL