| 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 |