| 277 / | HD | SEAL FOR A JOINT OR JUNCTURE |
| 345 | DF | SEAL BETWEEN RELATIVELY MOVABLE PARTS (I.E., DYNAMIC SEAL) {10} |
| 358 | DF | .~ Relatively rotatable radially extending sealing face member (e.g., face, mechanical, etc.) {9} |
| 370 | DF | .~.~ Installation, removal, assembly, disassembly, or repair feature {1} |
| 371 | DF | .~.~.~ Unitized seal assembly (e.g., cartridge, etc.) {3} |
| 374 | | .~.~.~.~ Retains opposed sealing face members |