Pianos {nonmusical Aspects Of Toy Pianos A63h 5/00; Aspects Of Automatic Actuation Subclasses 200+; Combinations Of Microphones, Pick-ups Or Amplifiers With Musical Instruments Subclasses 300+} {g10c} Patents (Class 984/50)
Cross-Reference Art Collections
- Cases {G10C 3/02} (Class 984/56)
- Frames; Bridges; Bars {G10C 3/04} (Class 984/57)
- Resonating means, e.g., resonant strings, soundboards, etc.; fastening of the resonating strings {G10C 3/06} (Class 984/58)
- Arrangements of strings {G10C 3/08} (Class 984/59)
- Tuning pins or straining devices {G10C 3/10} (Class 984/60)
- Keyboards; Keys {G10C 3/12} (Class 984/61)
- Actions {G10C 3/16} (Class 984/63)
- Pedals or pedal mechanisms for half-blow or similar sound modifying {G10C 3/26} (Class 984/68)
- Transposing devices {G10C 3/28} (Class 984/69)
- Couplers, e.g., for playing octaves, etc. {G10C 3/30} (Class 984/70)
There are no patents to show for this class.