Bodily Actuated Code Generator Patents (Class 341/20)
- Variable key legends (Class 341/23)
- With error prevention means (e.g., debounce, antichatter) (Class 341/24)
- With particular key scanning feature (Class 341/26)
- With audible or tactile indicator (Class 341/27)
- For pictorial or ideographic characters (e.g., design, chinese or japanese characters) (Class 341/28)
- With variable pulse spacing or grouping (Class 341/29)
- For numerical pulse type transmission (Class 341/30)
- Photoelectric actuation (Class 341/31)
- Magnetic or inductive actuation (Class 341/32)
- Capacitive actuation (Class 341/33)
- Pressure sensitive actuation (Class 341/34)