A new or improved waterproof case or shield applicable for use by females at menstrual periods, and for analogous purposes
By: [George Browne Smith]
Contributors: Gerald Graham & Co
Publisher: Printed for Her Majesty's Stationery Office by Darling and Son, Ltd
Place of publication: London
Language: eng
Notes: Patent specification.

Contains both the provisional and the complete specification.

Patent reference : 1896/12844.