Handling Of Pin Or Pin Representation Patents (Class 473/64)
- Rollable, translatable, or simulative target (Class 473/74)
- Pivotal pin (Class 473/75)
- Tethered pin (Class 473/78)
- Manually loadable (Class 473/83)
- Magnetic force acts on pin (Class 473/85)
- For alternative pin sets (Class 473/86)
- Including means to lift live wood (Class 473/87)
- Including distributor (Class 473/89)