Improved device for distinguishing bottles and the like which contain poison
By: [Eliza Cutler]
Contributors: Goold, Lewis W., agent
Publisher: Printed for His Majesty's Stationery Office by Love & Malcomson, Ltd
Place of publication: Redhill
Language: eng
Notes: Patent specification.

Contains both the provisional and the complete specification.

Patent reference : 1901/22813.