"1800-1900" . . "Walter Pforzheimer Collection (Yale Law Library)" . . "Textile design." . . "1800-1850" . . . . "Design protection." . . . . . . . . . . . . . "A letter to the Vice-President of the Board of Trade, on protection to original designs and patterns, printed upon woven fabrics : Illustrated with plates" . . . "A letter to the vice-president of the Board of Trade, on protection to original designs and patterns, printed upon woven fabrics"@en . . . . . . . . . . . . . . "Specimens"@en . "Electronic books"@en . "[A Letter to the Vice-President of the Board of Trade (R.L. Sheil), on protection to original designs and Patterns, printed upon woven fabrics. Illustrated with plates.]"@en . . . . . . "A Letter to the Vice-President of the Board of Trade (R.L. Sheil), on protection to original designs and Patterns, printed upon woven fabrics. Illustrated with plates"@en . . . . . "A letter to the vice-president of the Board of Trade" . . "A letter to the vice-president of the Board of Trade on protection to original designs and patterns, printed upon woven fabrics"@en . "A letter to the vice-president of the Board of Trade on protection to original designs and patterns, printed upon woven fabrics" . . . . "A letter to the vice-president of the Board of Trade : on protection to original designs and patterns, printed upon woven fabrics" . "A letter to the vice-president of the Board of Trade on protection to original designs and patterns, printed upon woven fabrics : illustrated with plates" . "A letter to the vice-president of the Board of Trade on protection to original designs and patterns, printed upon woven fabrics : illustrated with plates"@en . . . "England" . .