Richard Newsham, fire-engine maker, of London: Signet Warrants for inventor's patents to: 1721, 1725. Inventions: Signet Warrants for patents for inventions: 1717-1725.
Richard Newsham, fire-engine maker, of London: Signet Warrants for inventor's patents to: 1721, 1725. Inventions: Signet Warrants for patents for inventions: 1717-1725.