228 / | HD | METAL FUSION BONDING |
25 | INCLUDING APPLICATOR MOVABLE DURING FUSION {5} | |
26 | DF | .~> Including "flying" applicator engaging moving work |
27 | DF | .~> With lateral oscillation along path of seam |
28 | DF | .~> Reciprocatory or oscillatory motion |
29 | DF | .~> Orbital or plane curvilinear motion {1} |
32 | DF | .~> Means to move applicator |