MARK ALLEN KRAMER

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Dayton, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Ladder assist
- Patent number 9,663,990
- Issue date May 30, 2017
- Mark Allen Kramer
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LADDER ASSIST
- Publication number 20150252619
- Publication date Sep 10, 2015
- MARK ALLEN KRAMER
- A62 - LIFE-SAVING FIRE-FIGHTING