JEAN BERNARD KOEHL

Follow

Person

SHERBORN, MA, US

People

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR A SELF-SANITIZING DOOR HANDLE
- Publication number 20210317681
- Publication date Oct 14, 2021
- HACKA LABS, INC
- JEAN BERNARD KOEHL
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
SYSTEM AND METHOD FOR A MODULAR DOOR STRUCTURE
- Publication number 20190257142
- Publication date Aug 22, 2019
- RUSSET LABS, LLC
- JEAN BERNARD KOEHL
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES