Edward L. Metzger

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Moseley, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Helmet tool
- Patent number 10,814,463
- Issue date Oct 27, 2020
- William D. DiMartino
- A42 - HEADWEAR

Patents Applicationslast 30 patents

Information Patent Application
Helmet Tool
- Publication number 20190143496
- Publication date May 16, 2019
- William D. DiMartino
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS