Hans Boye-Nielsen

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Hinnerup, DK

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Patents Grantslast 30 patents

Information Patent Grant
Spectacles with interchangeable lenses
- Patent number 11,143,883
- Issue date Oct 12, 2021
- Lindberg A/S
- Henrik Lindberg
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SPECTACLE ROD WITH FRICTION ELEMENT AT EAR BEND
- Publication number 20240201516
- Publication date Jun 20, 2024
- Lindberg A/S
- Henrik Lindberg
- G02 - OPTICS
Information Patent Application
FRICTION HINGE
- Publication number 20230096733
- Publication date Mar 30, 2023
- Lindberg A/S
- Jeppe Birch KOFOED
- G02 - OPTICS
Information Patent Application
SPECTACLES WITH INTERCHANGEABLE LENSES
- Publication number 20190227340
- Publication date Jul 25, 2019
- Lindberg A/S
- Henrik Lindberg
- G02 - OPTICS