by Ric Francis
![[William Wheeler Hubbell, authorized to apply for patents.]](https://covers.openlibrary.org/b/id/10200621-M.jpg)
United States. Congress. Senate. Committee on Patents
Kokuritsu Kokkai Toshokan (Japan)
United States. National Transportation Safety Board.
Rex Ellingwood Beach
Silas Seymour
Reverend W. Awdry
