| 1891 | Agency For Foreign Workers | |
| 1892 | Agent For Foreign Workers | |
| 1893 | Apollo XP95 Manual Call Point (MCP) | |
| 1894 | Apollo Series 65 Optical Smoke Detector | |
| 1895 | Apollo Series 65 Ionisation Smoke Detector | |
| 1896 | Apollo Series 65 Heat Detector | |
| 1897 | Acoustic Warning | |
| 1898 | Adjustable Compass With Helmet | |
| 1899 | Adjustable Compass | |
| 1900 | Ammeter | |
| 1901 | Air Whistles Makrofon Class III | |
| 1902 | Air Whistles Makrofon Class II | |
| 1903 | A Series Buoy | |
| 1904 | A200 Series Air Horn | |
| 1905 | A150 Series Air Horn | |
| 1906 | A100 Series Air Horn | |
| 1907 | Arm Type Magazine | |
| 1908 | ACCUWAY Multi-Tasking Turning Center | |
| 1909 | Anti-theft Locking Screw KEEP-L-M68 | |
| 1910 | Anti-Theft Kit KEEP-CP-401 | |
| 1911 | AIR GOUGING HyCUT Series | |
| 1912 | Armada Welding Machine 1250k | |
| 1913 | Adjustable Electric Desk Leg | |
| 1914 | Amenity Lamps & Lighting | |
| 1915 | Armoured Cables | |
| 1916 | Anti Static Air Bubble | |
| 1917 | Aircon Overhaul | |
| 1918 | Air Distribution | |
| 1919 | Alarm and Beacon | |
| 1920 | All Day Breakfast | |