Petri HEIKKINEN

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Kuopio, FI

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle assisted working device, cleaning system, and method using...
- Patent number 12,012,704
- Issue date Jun 18, 2024
- TROMBIA TECHNOLOGIES OY
- Jaakko Happonen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vehicle assisted cleaning method
- Patent number 10,920,385
- Issue date Feb 16, 2021
- SNOWEK OY
- Jaakko Happonen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vehicle assisted cleaning device and system
- Patent number 10,851,504
- Issue date Dec 1, 2020
- SNOWEK OY
- Jaakko Happonen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE ASSISTED WORKING DEVICE, CLEANING SYSTEM AND METHOD
- Publication number 20210164180
- Publication date Jun 3, 2021
- Snowek Oy
- Jaakko HAPPONEN
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
VEHICLE ASSISTED CLEANING METHOD
- Publication number 20200018026
- Publication date Jan 16, 2020
- Snowek Oy
- Jaakko HAPPONEN
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
VEHICLE ASSISTED CLEANING METHOD
- Publication number 20180320329
- Publication date Nov 8, 2018
- Snowek Oy
- Jaakko HAPPONEN
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
VEHICLE ASSISTED WORKING DEVICE, CLEANING SYSTEM AND METHOD
- Publication number 20160201278
- Publication date Jul 14, 2016
- Snowek Oy
- Jaakko HAPPONEN
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES