This maker of wood-bending machinery was in business in 1876, and probably for some years previous.
Information Sources
- Listed in a work published by the United States Centennial Commission, Official Catalog of the 1876 International Exhibition, as a maker of wood bending machines.
- The 1876 work, Draft-book of Centennial carriages, displayed in Philadelphia, at the International exhibition of 1876, similarly lists Griffiths as a maker of wood-bending machines.
- Listed in an 1876 book by James Dabney McCabe, The illustrated history of the Centennial exhibition, as an exhibitor of wood-bending machines. John Willis Griffiths of Brooklyn received 1866 and 1875 patents for wood-bending machinery.