Specification of Gilbert Thonger : labels for bottles or jars containing poisons.
- Thonger, Gilbert.
Public Domain Mark
About this work
Patent for bottle labels which have an embossed or textured (sandpaper) surface so that they can always be distinguished from those whose bottles contain non poisonous contents.
London : Great Seal Patent Office, 1864 (London : George E. Eyre and William Spottiswoode)
4 pages ; 28 cm
At head of title: A.D. 1863, 16th November. No. 2866.
"Gilbert Thonger, of Birmingham, in the county of Warwick, chemist".
Where to find it
Location Status AccessClosed storesPat. vol. 30 Location AccessClosed storesPat. vol. 30:18