Publication date: 12 Aug 1862.
Issue: 22652.
Page: 4.
Name: William Leopard.
Marital Status: Not given.
Occupation: Corn Merchant.
Patent Law Amendment Act, 1852. Office of the Commissioners of Patents for Inventions. Notice is hereby given, that - 935. And William Leopard, of Hurstpierpoint, in the county of Sussex, has given the like notice in respect of the invention of "improvements in railway brake apparatus. " As set forth in their respective petitions, all recorded in the said office, on the 2nd day of April, 1862.