Drilling rig stair tower with integrated utility lines and cable tray

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United States of America Patent

PATENT NO 10662718
APP PUB NO 20170362901A1
SERIAL NO

15624333

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A stair tower for a drilling rig is disclosed, the stair tower including a frame, one or more stair flights and platforms positioned within and mechanically coupled to the frame, and a cable tray pivotably coupled to the frame.

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Patent Owner(s)

Patent OwnerAddress
NABORS DRILLING TECHNOLOGIES USA INC515 WEST GREENS ROAD SUITE 1200 HOUSTON TEXAS 77067 77067

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gupta, Ashish Houston, US 293 4635
Hause, Ryan Houston, US 10 88
Patterson, Derek Houston, US 9 13
Reddy, Padira Richmond, US 50 598

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