1889: exhibits by R. R. Beard
Find out more about this exhibition
List of all exhibits from the catalogue for this exhibition:
| Exhibit no. | Exhibitor | Exhibit title | Section | Picture | Catalogue |
|---|---|---|---|---|---|
| 640 | R. R. Beard | Compressed Gas Regulators for Oxy-hydrogen Limelight | Apparatus | catalogue page | |
| 641 | R. R. Beard | Gas Connector, for two different size necks of cylinders | Apparatus | catalogue page |
