An Address to the manufacturers of pot and pearl ash
Subtitle: with an explanation of Samuel Hopkin's patent method of making the same; : together with drawings of a furnace, &c. &c. : To which are prefixed, the act of Congress for promoting the progress of useful arts. Also, copy of the patent granted to Samuel Hopkins
Series: Early American imprints -- no. 46109
Publisher: Printed by Childs and Swaine, New-York.
Published: 1791
Place of publication: New York
Language: eng
Number of pages: 27
Subjects: Furnaces; Potash industry and trade
Notes: Signed on p. 26: Samuel Hopkins, per his attorney, William Shotwell.

Bristol B7629

Shipton & Mooney 46109

Rink, E. Technical Americana, 3167