| 1921 | SS-D2804 single action spring hinge | |
| 1922 | SB44 Floor Strike Box | |
| 1923 | Simplex 5000 Series Mechanical Pushbutton Lock | |
| 1924 | Simplex 7100 Series Mechanical Pushbutton Lock | |
| 1925 | Simplex LD 470 Mechanical Pushbutton Lock | |
| 1926 | Simplex EE1000 - Entry and Egress Mechanical Pushbutton Lock | |
| 1927 | Simplex LP1000 - Exit Trim Mechanical Pushbutton Lock | |
| 1928 | Simplex L1000 - Lever Mechanical Pushbutton Lock | |
| 1929 | Simplex LD 450 Mechanical Pushbutton Lock | |
| 1930 | Simplex File Guard Mechanical Pushbutton Lock | |
| 1931 | Simplex 900 - Deadbolt/Spring Latch Mechanical Pushbutton Lock | |
| 1932 | Simplex 9600 - Cabinet Lock Mechanical Pushbutton Lock | |
| 1933 | Simplex 8100 - Mortise Mechanical Pushbutton Lock | |
| 1934 | Simplex 6200 - Cylindrical, Thumbturn Mechanical Pushbutton Lock | |
| 1935 | Simplex 3000 - Narrow Stile Mechanical Pushbutton Lock | |
| 1936 | Simplex 2015 - Exit Trim Mechanical Pushbutton Lock | |
| 1937 | Simplex 1000 Series - Knob Mechanical Pushbutton Lock | |
| 1938 | SVP 2000 Series Locks with Automatic Locking Function | |
| 1939 | SVP 7000 Air Series Locks with Automatic Locking Function | |
| 1940 | SVP 2000 DCW Series Locks with Automatic Locking Function | |
| 1941 | SVZ 6000 Series Locks with Automatic Locking Function | |
| 1942 | SVP 6000 Series Locks with Automatic Locking Function | |
| 1943 | SVP 4000 Series Locks with Automatic Locking Function | |
| 1944 | SVP 5000 Series Locks with Automatic Locking Function | |
| 1945 | Sliding Door Locks Universal 400 - Mortice Lock for Sliding Doors | |
| 1946 | STANDARD Lock Universal 271 - Mortice Lock for Timber Door | |
| 1947 | SAT Secure Access Temporary | |
| 1948 | STILO - Studio Olivari - B123 - Door Stopper | |
| 1949 | STILO - Studio Olivari - B121 - Door Stopper | |
| 1950 | SECTOR - Studio Olivari - B101 - Door Stopper | |