Specification of William Darlow and Philip William Seymour : magnetic compound.

  • Darlow, William.
Date:
1867
Catalogue details

Licence: Public Domain Mark

Credit: Specification of William Darlow and Philip William Seymour : magnetic compound. Source: Wellcome Collection.

    8/10 (page 6)
    Darlow $ Seymours New Magnetic Compound. to, such magnetic compound when manufactured as above described being capable of retaining and imparting its magnetic influence. In witness whereof, we, the said William Darlow and Philip William Seymour, have hereunto set our hands and seals, the Seventh day of May, in the year of our Lord One thousand eight hundred and sixty- 5 seven. WILLIAM DARLOW. (l.s.) P. W. SEYMOUR. (l.s.) Witness, William Spence, 10 8, Quality Court, Chancery Lane, W.C. LONDON: Printed by George Edward Eyre and William Spottiswoode, Printers to the Queen's most Excellent Majesty. 1867.