David Alan Kirchhoff

Follow

Person

Tripoli, IA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Actuator for opening and closing lid for bulk storage bin
- Patent number 9,976,337
- Issue date May 22, 2018
- David Alan Kirchhoff
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Actuator for opening and closing lid for bulk storage bin
- Patent number 9,051,117
- Issue date Jun 9, 2015
- David Alan Kirchhoff
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
ACTUATOR FOR OPENING AND CLOSING LID FOR BULK STORAGE BIN
- Publication number 20170081905
- Publication date Mar 23, 2017
- David Alan Kirchhoff
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
ACTUATOR FOR OPENING AND CLOSING LID FOR BULK STORAGE BIN
- Publication number 20140263325
- Publication date Sep 18, 2014
- David Alan Kirchhoff
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES