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Christian Hunnekuhl
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Osnabrueck, DE
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Patents Grants
last 30 patents
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Patent Grant
Hand-guided cyclone vacuum cleaner
Patent number
11,399,680
Issue date
Aug 2, 2022
Miele & Cie. KG
Christian Hunnekuhl
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Floor-type vacuum cleaner having a housing which is displaceable on...
Patent number
8,650,705
Issue date
Feb 18, 2014
Miele & Cie. KG
Christian Hunnekuhl
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
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Patent Application
HAND-GUIDED CYCLONE VACUUM CLEANER
Publication number
20200253442
Publication date
Aug 13, 2020
Miele & Cie. KG
Christian Hunnekuhl
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
FLOOR-TYPE VACUUM CLEANER HAVING A HOUSING WHICH IS DISPLACEABLE ON...
Publication number
20120017391
Publication date
Jan 26, 2012
Miele & Cie. KG
Christian Hunnekuhl
B60 - VEHICLES IN GENERAL