Hand-held double-acting nerve reflex massager

• US 3,363,623 A
• Filed: 07/28/1965
• Issued: 01/16/1968
• Est. Priority Date: 07/28/1965
• Status: Expired due to Term

• Current Assignee: Charles F. Atwell
• Original Assignee: Charles F. Atwell
• Inventors: Atwell, Charles F.
• Application Number:
  US04/475,345
• Time in Patent Office: 902 Days
• US Class Current: 601/72
• CPC Class Codes: A61H 2023/0281 multiple masses driven by the same motor
• CPC Class Codes: A61H 23/0263 using rotating unbalanced masses

Claims

1. A HAND-HELD DOUBLE-ACTING NERVE REFLEX MASSAGER, COMPRISING AN ELONGATED HOLLOW SUBSTANTIALLY RIGID CASING HAVING AN APPLICATOR NOSE PROJECTING FORWARDLY THEREFROM, AN ELECTRIC MOTOR DISPOSED WITHIN SAID CASING IN OSCILLATION-IMPARTING RELATIONSHIP THERETO, SAID MOTOR HAVING A MOTOR HOUSING AND A ROTARY MOTOR SHAFT DISPOSED SUBSTANTIALLY COAXIAL WITH SAID CASING WITH ITS FORWARD AND REARWARD ENDS PROJECTING FORWARDLY AND REARWARDLY BEYOND THE FORWARD AND REARWARD ENDS RESPECTIVELY OF SAID MOTOR HOUSING, AND FORWARD AND REARWARD OSCILLATION-GENERATING FLYWEIGHTS MOUNTED ON SAID FORWARD AND REARWARD MOTOR SHAFT ENDS IN ECCENTRIC RELATIONSHIP THERETO AND PROJECTING LATERALLY IN OPPOSITE DIRECTIONS THEREFROM.