Winder assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9222305
APP PUB NO 20140131503A1
SERIAL NO

14054364

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A winder assembly for controlling the extension or retraction of a window covering, for example a roller blind. The winder assembly includes a spindle having a head, a shaft extending from the head, and a location lug also extending from the head, in the direction of the shaft. The winder assembly further includes a drive mechanism operable to control the extension and retraction of the window covering by rotation of the drive mechanism about the spindle, and a spindle cover. The spindle cover itself includes an opening through which the shaft of the spindle passes, the cover releasably engaging the head of the spindle, and at least one location aperture receiving the location lug to define at least one position of the spindle relative to the cover.

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Patent Owner(s)

  • ACMEDA PTY LTD

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Di, Stefano Carmelo Joseph Licciardi Broadmeadows VIC, AU 23 228

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