David Knez

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Patents Grantslast 30 patents

Information Patent Grant
Elastic shoelace with a ring
- Patent number 10,334,909
- Issue date Jul 2, 2019
- David Knez
- A43 - FOOTWEAR

Patents Applicationslast 30 patents

Information Patent Application
Elastic Shoelace with a Ring
- Publication number 20180055147
- Publication date Mar 1, 2018
- David Knez
- A43 - FOOTWEAR