1914: exhibits by A. E. Bawtree
Find out more about this exhibition
List of all exhibits from the catalogue for this exhibition:
| Exhibit no. | Exhibitor | Exhibit title | Section | Picture | Catalogue |
|---|---|---|---|---|---|
| 356 | A. E. Bawtree | Bank Note security | Scientific and Technical Photographs, &c. | catalogue page | |
| 357 | A. E. Bawtree | Viewing instrument for documents with yellow tints | Scientific and Technical Photographs, &c. | catalogue page | |
| 358 | A. E. Bawtree | Demonstration of one of the methods of Bank Note protection shown in frame No. 356 | Scientific and Technical Photographs, &c. | catalogue page | |
| 359 | A. E. Bawtree | An instrument for communicating colours by telegraph or telephone | Scientific and Technical Photographs, &c. | catalogue page |
