Doorknob with fixing mechanism, lock arrangement and opening tool

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12091884
SERIAL NO

18116717

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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According to a first aspect of the invention, there is provided a doorknob (108) with a fixing mechanism (100) comprising at least a first locking member (102A) and at least a first spring element (104A) coupled with the first locking member (102A), wherein the spring element (104A) is configured to move the locking member (102A) to be in contact with a lock cylinder (106) to prevent movement of the doorknob in relation to the lock cylinder (106) in a longitudinal direction (CL). According to a second aspect of the invention, there is provided a lock arrangement comprising the doorknob (108) with a fixing mechanism (100) and the lock cylinder (106). According to a third aspect of the invention, there is provided an opening tool (110) for the doorknob (108) with the fixing mechanism (100).

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ILOQ OYELEKTRONIIKKATIE 10 OULU 90590

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kyrönlampi, Juha Oulu, FI 4 0
Maronen, Samuli Oulu, FI 3 0
Sintonen, Tommi Oulu, FI 4 0
Ylitalo, Matti Oulu, FI 8 17

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