Nils Lindfors

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Kalmar, SE

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Patents Grantslast 30 patents

Information Patent Grant
Detachable cover for a button
- Patent number 9,265,306
- Issue date Feb 23, 2016
- Nils Lindfors
- A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR FASTENING A DETACHABLE COVER ON A BUTTON
- Publication number 20130167330
- Publication date Jul 4, 2013
- Nils Lindfors
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC