Apparel Apparatus Patents (Class 223)
- Wire frame forming (Class 223/8)
- Sizing and dipping (Class 223/10)
- Pinning and clearing (Class 223/11)
- Shaping (Class 223/12)
- Napping (Class 223/18)
- Clipping or shaving (Class 223/19)
- Pouncing and polishing (Class 223/20)
- Ironing (Class 223/21)
- Banding, binding, and lining (Class 223/22)
- Cleaning (Class 223/23)
- Blocks and forms (Class 223/24)