Items

• Joseph H. Dickinson

  Rewind Device for phonographs
• Joseph H. Dickinson

  Combined Talking Machine and Piano
• Joseph H. Dickinson

  Record Repeating Device for Phonographs
• Joseph H. Dickinson

  Talking Machine
• Joseph H. Dickinson

  Brake
• Joseph H. Dickinson

  Phonograph
• Joseph H. Dickinson

  Phonograph and the Like
• Joseph H. Dickinson

  Player Piano
• Joseph H. Dickinson

  Talking Machine
• Joseph H. Dickinson

  Player Piana
• Joseph H. Dickinson

  Logging System
• Joseph H. Dickinson

  Road Engine
• Joseph H. Dickinson

  Adjustable Tracker for Pneumatic Playing Attachments
• Joseph H. Dickinson

  Adjustable Tracker for Pneumatic Playing Attachments
• Joseph H. Dickinson

  Puppet Valve
• Joseph H. Dickinson

  Mechanical Musical Apparatus
• Joseph H. Dickinson

  Means Controlling the Tension in Wind Ways of Mechancial Musical Instrument Players
• Joseph H. Dickinson

  Music Sheet Feed Controlling Mechanism
• Joseph H. Dickinson

  Pedal Housing for Pianos Embodying Mechanical Playing Mechanism
• Peter J. Delfyett, Jr.

  Broadband Absorber Having Multiple Quantum Wells of Different Thicknesses
• Peter J. Delfyett, Jr.

  Optical Pulse-Shaping Device and Method, and Optical Communications Station and Method
• John DeCosta

  Mounting Arrangement for a Position Locating System
• John DeCosta

  Dynamic Position Locating System
• William F. Cosgrove

  Automatic Stop Plug for Gas and Oil Pipes
• Alan G. Cashaw

  Sanitary Napkin With Soft Pliable Sides and Relatively Stiff Ends