Markku Lehtonen

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Kuusankoski, FI

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Patents Grantslast 30 patents

Information Patent Grant
Glass panel arrangement and a guide track for supporting a glass panel
- Patent number 10,538,914
- Issue date Jan 21, 2020
- LUMON INVEST OY
- Markku Lehtonen
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Method and fastening element for installing a sunshade in a glazing...
- Patent number 10,094,168
- Issue date Oct 9, 2018
- Suomen Visor Oy
- Teuvo Haapalahti
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Fastener and method for attaching the fastener to a glazing element
- Patent number 10,072,686
- Issue date Sep 11, 2018
- Suomen Visor Oy
- Teuvo Haapalahti
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
GLASS PANEL ARRANGEMENT AND A GUIDE TRACK FOR SUPPORTING A GLASS PANEL
- Publication number 20190100912
- Publication date Apr 4, 2019
- Lumon Invest Oy
- Markku LEHTONEN
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Method and Fastening Element for Installing a Sunshade in a Glazing...
- Publication number 20160186487
- Publication date Jun 30, 2016
- SUOMEN VISOR OY
- Teuvo Haapalahti
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Fastener and Method for Attaching the Fastener to a Glazing Element
- Publication number 20150369268
- Publication date Dec 24, 2015
- SUOMEN VISOR OY
- Teuvo Haapalahti
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...