Door transport system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6227793
SERIAL NO

09318232

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A door transport system includes a carriage slidably mounted on an upright column for movement therealong. A swing arm, pivotally mounted to the carriage, carries at its distal end a gripper mechanism. The gripper mechanism is connected to the swing arm so that as the swing arm is moved through an arc to place its distal end over selected ones of door pickup stations for door pickup and transport to a workstation, the orientation of the gripper mechanism remains unchanged.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NORFIELD INDUSTRIESP O BOX 459 CHICO CA 95927

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Knighten, Charles A Chico, CA 4 46

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