For accompanying illustrations, consult microfilms R-78, R-79.
BT43 refers to the Ornamental Designs Act 1842: Representations.
R-78: Class 3, registration of glass, series 611 BT 43 60, ca. 1842-1850 and BT 43 61, ca. 1852-1870. Includes tableware (bowls, etc.), lighting glassware, bottles, ornamental flat glass, buttons, ink stands, etc.
R-79, Class 3, registration of glass, series 611 BT 43 62, ca. 1871-1875, and BT 43 63, ca. 1881-1883. Chiefly tableware, also lamps and decorated flat glass for ornamental windows.
Paged from back to front.
Includes Apsley Pellatt, Crosse & Blackwell, Chance Bros., Joseph Webb, Hodgetts, Richardson & Son, Sowerby & Co., and many others.
Kept with other volumes pertaining to patents in Special Collections.
Photocopy of the original manuscsript pages.