Philip G. Roethig

Follow

Person

Portland, OR, US

People

Patents Applicationslast 30 patents

Information Patent Application
Device that maintains the open position of a window that is hinged...
- Publication number 20150096146
- Publication date Apr 9, 2015
- Philip G. Roethig
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES