Apparatus and method for lateral pipe identification

Details Apparatus and method for lateral pipe identification Apparatus and method for lateral pipe identification

2007-07-31

2008-09-23

Brinson, Patrick F (Department: 3754)

Pipes and tubular conduits

Repairing

Patches

C138S097000, C138S104000, C405S150100, C405S184200, C156S287000, C264S267000, C264S516000

Reexamination Certificate

active

07426941

ABSTRACT:
The method for identifying lateral pipes includes printing identifying indicia on the interior surface of a liner assembly positioned adjacent the lateral pipe. The apparatus includes the liner assembly in place with the identifying indicia visible from the interior of the pipe line.

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patent: 0891857 (1999-01-01), None
patent: 0978681 (2000-02-01), None
LMK Enterprises, Inc., International Search Report, PCT/US2006/006864 filed Feb. 27, 2006.

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