Abstract: A method of refurbishing a transition duct (100) for a gas turbine system includes providing the transition duct. The transition duct has a first wall (221) defining a first passageway (110) and having holes (223) through a metal layer (322) and a ceramic layer (323), and the transition duct also has a second wall (222) adjacent to and separate from the first wall and external to the first passageway, where the first and second walls define a second passageway (210) coupled to the first passageway through the holes in the first wall. The method further includes masking the holes in the first wall, sealing the first passageway, and after sealing the first passageway, using a liquid etchant to chemically remove the ceramic layer from the first wall while keeping the liquid etchant out of the second passageways.

Abstract: A wine glass charm includes a magnetic coupling, the components of which are disposed at the respective ends of an encircling member to detachably attach the wine glass charm to the stem or handle of a drinking vessel. The encircling member may include identifying indicia or media and for further identification purposes, a uniquely configured charm may be dependingly supported therefrom.

Abstract: A wine glass charm includes a magnetic coupling, the components of which are disposed at the respective ends of an encircling member to detachably attach the wine glass charm to the stem or handle of a drinking vessel. The encircling member may include identifying indicia or media and for further identification purposes, a uniquely configured charm may be dependingly supported therefrom.

Abstract: An automatic tubular deadbolt lock assembly having the automatic actuator mechanism enclosed within the tubular housing of the lock. The assembly is dimensioned like a standard tubular deadbolt, to fit within standard borings of present doors. A special quadrant trigger is mounted in and protrudes from the nose of the deadbolt, being pivotal into the deadbolt itself to an inactive recessed position upon opening of the door. With closure of the door, the trigger is cammed and depresses a camming plunger to release a transverse locking pin from engagement with the tubular lock housing, to thereby allow biased extension of the deadbolt from its retracted condition. The trigger can be rotationally reversed to accommodate left hand or right hand door arrangements.