Wood Working: Alcot's lathe for broom handles, chair rounds, etc.; available with Rennie's attachment for fancy turning; saw arbors
Metal Working: Hand and power drilling machines; combination vise, drill, and anvil; tire benders; emery grinders
Engines: Stationary steam engines
Information Sources
- Industries of Delaware by Richard Edwards, 1880 page 110
- Scientific American 1868
- 1882 "Monthly Statement" with text "Monthly Statement / Wilmington, Del., Jan. 1 1882, to J. Billenbender / To E. Henderer & Co., Dr. / Manufacturers of / Hand and power drilling machines, tire benders, wood turners' lathes, saw arbors, emery grinders, and other special machinery. 609 West Front Street [Wilmington, Delaware]."