Zivthan A. Dubvrovsky

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Waltham, MA, US

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Patents Applicationslast 30 patents

Information Patent Application
Fenestration unit with screen coil apparatus
- Publication number 20050173075
- Publication date Aug 11, 2005
- Matthew D. Abelson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS