Improvements in and relating to devices for distributing odors, disinfectants and the like
By: [Charles Taws Bradshaw]
Contributors: Haseltine, Lake & Co
Publisher: Printed for His Majesty's Stationery Office by Malcomson & Co., Ltd
Place of publication: Redhill
Language: eng
Notes: Patent specification.

Contains the complete specification.

Patent reference : 1901/16714.