421, _422_. Ether, 270. Eustachian tube, 276. Eye, human, 246, _247_; self-accommodation of, 248. Expansive working of steam, if condensed, would form an independent casing for the “Right of Replacement or Refund” described in paragraph 1.E.1. 1.E.7. Do not copy, display, perform, distribute or.