John Peter Unger

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Mukwonago, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Safety device comprising two straps with different fracture strengths
- Patent number 9,656,836
- Issue date May 23, 2017
- John Peter Unger
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
SAFETY DEVICE COMPRISING TWO STRAPS WITH DIFFERENT FRACTURE STRENGTHS
- Publication number 20150266705
- Publication date Sep 24, 2015
- John Peter Unger
- B66 - HOISTING LIFTING HAULING