William Finegan

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Philadelphia, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ladder with lights
- Patent number 10,081,981
- Issue date Sep 25, 2018
- William Finegan
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
Ladder With Lights
- Publication number 20160230461
- Publication date Aug 11, 2016
- William Finegan
- F21 - LIGHTING