Guiding of a pipe travelling device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Oct 20, 1998
Grant Date -
N/A
app pub date -
Sep 5, 1995
filing date -
Sep 9, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method for guiding a device in a required direction along the interior of a pipe, the method comprising removably mounting the device on a curved guide, lowering the device and the guide through a hole bored in the wall of the pipe to gain access to the interior of the pipe with the guide arranged to curve in the required direction in which the device is to move along the pipe and moving the device off the guide in the required direction.
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