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Juha KARPPINEN
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Oulu, FI
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Patents Grants
last 30 patents
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Patent Grant
Arrangement for cleaning vehicle tires
Patent number
11,654,870
Issue date
May 23, 2023
Juha Karppinen
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
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Patent Application
CLEANING UNIT AND CLEANING ARRANGEMENT FOR VEHICLE TIRES
Publication number
20240067139
Publication date
Feb 29, 2024
TYRE WASH TWS OY
Juha Karppinen
B60 - VEHICLES IN GENERAL
Information
Patent Application
ARRANGEMENT FOR CLEANING VEHICLE TIRES
Publication number
20220355767
Publication date
Nov 10, 2022
TYRE WASH TWS OY
Juha KARPPINEN
B60 - VEHICLES IN GENERAL