Closure device, preferably for closing a sealing flap of an opening

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United States of America Patent

PATENT NO 11814885
APP PUB NO 20210131153A1
SERIAL NO

16629522

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Abstract

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A closure device having a lock element that can be locked on a mating piece, preferably for closing a sealing flap of an opening, in particular an inspection flap, preferably in a drywall construction, in particular for a wall or a ceiling is provided.

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Patent Owner(s)

Patent OwnerAddress
KNAUF GIPS KGIPHOFEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beyer, Claus Gerolzhofen, DE 9 60

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