James SIMMONS

Follow

Person

Laguna Hills, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Anti-derailing device for sliding door
- Patent number 11,492,831
- Issue date Nov 8, 2022
- EPCO Architecture Hardware (Taiwan) Corp.
- Chun-Chou Kao
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
ANTI-DERAILING DEVICE FOR SLIDING DOOR
- Publication number 20210062562
- Publication date Mar 4, 2021
- EPCO ARCHITECTURE HARDWARE (TAIWAN) CORP.
- Chun-Chou KAO
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES