George H. Digman

Follow

Person

Weston, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Double-hung window with uniform wood interior
- Patent number 8,429,856
- Issue date Apr 30, 2013
- Kolbe & Kolbe Millwork Co., Inc.
- Jerome J. McCabe
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Double-hung window with uniform wood interior
- Patent number 8,196,355
- Issue date Jun 12, 2012
- Kolbe & Kolbe Millwork, Co., Inc.
- Jerome J. McCabe
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Double-hung window with uniform wood interior
- Patent number 7,296,381
- Issue date Nov 20, 2007
- Kolbe & Kolbe Millwork Co., Inc.
- Jerome J. McCabe
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS