Patrick & Osborn
| Location | London |
| Dates | Active 1782 |
| Group | LondonList founders in group |
Bells in the Dove Bell Register
| Number of bells | 15 |
| Earliest bell | Hatfield Broad Oak, Essex, S Mary V: 1 of 8 (Jointly) Cast in 1782List earliest bells |
| Latest bell | Hatfield Broad Oak, Essex, S Mary V: 1 of 8 (Jointly) Cast in 1782List latest bells |
| Heaviest bell | London, City of London, S Botolph, Bishopsgate: 8 of 8 Weighing 17–1–6List heaviest bells |
| Lightest bell | Hatfield Broad Oak, Essex, S Mary V: 1 of 8 Weighing 5–2–22List lightest bells |
| Listed for preservation | 15 (100.0%)List listed bells |
| Number of part rings | 2 |
| Number of complete rings | 1 Full-circle rings of three or more where all bells (except any semitones) were cast by the same founder regardless of date |