Floor washing-drying machine with a scraping device

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United States of America Patent

PATENT NO 9516985
APP PUB NO 20150359398A1
SERIAL NO

14761159

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Abstract

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A washing-drying machine including a scraping device including a reversible fastening system of scraping blades. The reversible fastening system makes it possible to apply the scraping blades to the scraping device in a simple and safe way and as simply to remove them to clean them or replace them when worn out through a flexible fastening mechanism including holes for engaging with support elements provided on the scraping device, and including at least an elastic end portion with a slot for engaging with the undercut of a corresponding locking element, formed in the proximity of end portions of the support.

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Patent Owner(s)

Patent OwnerAddress
NILFISK A/SKORNMARKSVEJ 1 BRØNDBY 2605

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chignoli, Andrea San Rocco al Porto, IT 4 5
Odoli, Andrea Corteolona, IT 2 1

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