Patent of Archibald Parkes (Park) Allan
| Description | An improved apparatus for heating water by gas |
| Date | 3 June 1876 |
Sources
Victoria Government Gazette 7 Jul 1876 archibald park allan patent small
References
| 1. Allan, Archibald Parkes (Park) |
| Description | An improved apparatus for heating water by gas |
| Date | 3 June 1876 |
Victoria Government Gazette 7 Jul 1876 archibald park allan patent small
| 1. Allan, Archibald Parkes (Park) |