Patents by Inventor Hamilton P. Collins, II

Hamilton P. Collins, II has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • External auditory canal drying apparatus
    Patent number: 5979072
    Abstract: An external ear canal drying apparatus 10 comprising a hinged clam shell style housing 11 containing a forced air generating unit 12 having a blower motor 25 and a heating element 26 operatively associated with an air intake and exhaust conduit 22 that has an exhaust port nozzle 24 dimensioned to receive a conduit 32 centrally disposed within a tapered resilient housing 31 having return air passageways 39 that surround the central conduit for introducing forced hot air into and out of the auditory canal 100.
    Type: Grant
    Filed: February 18, 1998
    Date of Patent: November 9, 1999
    Inventor: Hamilton P. Collins, II