Improvements in syringes
By: [Hermann Haussmann]
Contributors: Dunn, Sola B., inventor; McComb, James C., inventor; Haseltine, Lake & Co
Publisher: Printed for Her Majesty's Stationery Office by Darling and Son, Ltd
Place of publication: London
Language: eng
Notes: Patent specification.

Contains the complete specification.

Patent reference : 1889/6801.