Actuated Concurrently With Operation Or Use Of Art Device Patents (Class 200/61.58R)
- Letter slot or box (Class 200/61.63)
- Lock, bolt or keeper actuated (Class 200/61.64)
- Plural closures or plural closure cycles (Class 200/61.69)
- Hinge member actuated (Class 200/61.7)
- Sliding closure (Class 200/61.71)
- Spring-biased switch actuator (Class 200/61.76)
- Gravity actuated (Class 200/61.83)
- Window accessory (e.g., shades and blinds) (Class 200/61.84)