| Patman | A. A. | 63 Aberdeen Street | Ford 20 H.P. | P 1049 | Perth Municipality | 1917-18 |
| Patman | A. A. | 63 Aberdeen Street | Ford 20 H.P. | P 1049 | Perth Municipality | 1919 |
| Patman | Alex. | 63 Aberdeen Street, Perth | Stevens | 711 | Metro Private Car | 1923-24 |
| Paton | D. D. | 16 King's Park Road | Overland 25 H.P. | P 361 | Perth Municipality | 1917-18 |
| Paton | D. D. | 16 King's Park Road | Overland 20 H.P. | P 361 | Perth Municipality | 1919 |
| Paton | David D. | 16 King's Park Road | Overland 25 H.P. | P 361 | Perth Municipality | 1916 |
| Paton | Dr D. D. | 16 King's Park Road, Perth | Fiat | 361 | Metro Private Car | 1926-27 |
| Paton | Dr D. D. | 16 King's Park Road, Perth | Fiat | 361 | Metro Private Car | 1925-26 |
| Paton | Dr D. D. | 16 Kings Park Road, Perth | Rover | 9546 | Metro Private Car | 1926-27 |
| Paton | Dr D. D. | 16 Kings Park Road, Perth | Fiat | 361 | Metro Private Car | 1926-27 |
| Paton | Dr D. D. | 16 Kings Park Road, West Perth | Reo | 361 | Metro Private Car | 1927-28 |
| Paton | Dr. D. D. | 16 King's Park Road, Perth | Fiat | 361 | Metro Private Car | 1923-24 |
| Paton | J. L. | Keane Street, Peppermint Grove | Dodge | 5177 | Metro Private Car | 1925-26 |
| Paton | M. | Coorow | Ford | CA ● 35 | Carnamah Road Board | 1925-26 |
| Paton | Mrs C. | 46 Harvest Road, North Fremantle | Morris Cowley | 13266 | Metro Private Car | 1927-28 |
| Patoni | J. | Donnybrook | Chevrolet Truck | PE ● 125 | Preston Road Board | 1926-27 |
| Patrick | Alfred | Simper Street, Wambley Park | Ford Wagon | 3744 | Metro Hire or Trade | 1927-28 |
| Patrick | H. E. | 55 Gregory Street, Wembley Park | Ford Van | 2453 | Metro Private Car | 1927-28 |
| Patrick | W. | Northampton | Dodge | NR ● 13 | Northampton Road Board | 1922-23 |
| Patrick | W. | Northampton | Dodge | NR ● 13 | Northampton Road Board | 1923-24 |
| Patrick | W. | Northampton | Dodge | NR ● 13 | Northampton Road Board | 1924-25 |
| Patrick | W. | Northampton | Dodge | NR ● 13 | Northampton Road Board | 1925-26 |
| Patrick | W. | Northampton | Dodge | NR ● 13 | Northampton Road Board | 1926-27 |
| Patrick | W. | Northampton | Dodge | NR ● 13 | Northampton Road Board | 1927-28 |
| Patroni | J. | Donnybrook | Chevrolet Truck | PE ● 125 | Preston Road Board | 1927-28 |
| Patten | A. W. | Northampton | Ford 19 H.P. | NR ● 26 | Northampton Road Board | 1922-23 |
| Patten | A. W. | Northampton | Ford | NR ● 24 | Northampton Road Board | 1923-24 |
| Patten | A. W. | Northampton | Ford | NR ● 32 | Northampton Road Board | 1924-25 |
| Patten | A. W. | Northampton | Chevrolet | NR ● 89 | Northampton Road Board | 1925-26 |
| Patten | A. W. | Northampton | Chevrolet | NR ● 89 | Northampton Road Board | 1926-27 |
| Patten | A. W. | Northampton | Chevrolet | NR ● 89 | Northampton Road Board | 1927-28 |
| Patten | J. F. | Beverley | Chevrolet | BE ● 130 | Beverley Road Board | 1924-25 |
| Patten | J. F. | Mount Kokeby | Chevrolet | BE ● 130 | Beverley Road Board | 1925-26 |
| Patten | J. F. | Mount Kokeby | Chevrolet | BE ● 130 | Beverley Road Board | 1926-27 |
| Patten | J. F. | Mount Kokeby | Chevrolet | BE ● 130 | Beverley Road Board | 1927-28 |
| Patten | M. | Yorkrakine | Ford | WM ● 24 | Wyalkatchem Road Board | 1923-24 |
| Patten | M. | Yorkrakine | Fors | WM ● 24 | Wyalkatchem Road Board | 1924-25 |
| Patten | M. | Yorkrakine | Ford | WM ● 24 | Wyalkatchem Road Board | 1925-26 |
| Patterson | A. | Yandie | Ford | MK ● 52 | Meekatharra Road Board | 1923-24 |
| Patterson | A. | Gregory Street, Geraldton | Overland | GN 93 | Geraldton Municipality | 1924-25 |
| Patterson | A. | Balingup | Ford | BN ● 50 | Balingup Road Board | 1927-28 |
| Patterson | A. B. | Wongan Hills | Ford Truck | WB ● 197 | Wongan-Ballidu Road Board | 1927-28 |
| Patterson | A. G | Wagin | Dodge | W ● 56 | Wagin Road Board | 1926-27 |
| Patterson | A. G. | Wagin | Dodge | W ● 56 | Wagin Road Board | 1923-24 |
| Patterson | A. G. | Wagin | Dodge | W ● 56 | Wagin Road Board | 1924-25 |
| Patterson | A. G. | Wagin | Dodge | W ● 56 | Wagin Road Board | 1925-26 |
| Patterson | A. G. | Wagin | Dodge | W ● 56 | Wagin Road Board | 1927-28 |
| Patterson | A. G. P. | Yandil Station | Excelsior Motorcycle | WU ● 3 | Wiluna Road Board | 1922-23 |
| Patterson | A. J. | Woodanilling | Ford | WO ● 35 | Woodanilling Road Board | 1924-25 |
| Patterson | A. J. | Woodanilling | Ford | WO ● 35 | Woodanilling Road Board | 1925-26 |
