Patents by Inventor Dwight Owen Willaman

Dwight Owen Willaman 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).

  • Remote spray coating of nuclear cross-under piping
    Patent number: 6508413
    Abstract: A machine (10) that can clean and spray coat the inside of a hollow pipe (14) can contain a support bar (16) and associated motors (6 and 8) with a moveable carriage (12) which mounts a thermal spray coating device (28) and/or an abrasion cleaning/profiling head (30) where a programmable controller external to the pipe is capable of controlling the motors (6 and 8).
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: January 21, 2003
    Assignee: Siemens Westinghouse Power Corporation
    Inventors: James Alan Bauer, George Franklin Dailey, Mark William Fischer, Dwight Owen Willaman, Michael J. Metala
  • Remote spray coating of nuclear cross-under piping
    Publication number: 20020003173
    Abstract: A machine (10) that can clean and spray coat the inside of a hollow pipe (14) can contain a support bar (16) and associated motors (6 and 8) with a moveable carriage (12) which mounts a thermal spray coating device (28) and/or an abrasion cleaning/profiling head (30) where a programmable controller external to the pipe is capable of controlling the motors (6 and 8).
    Type: Application
    Filed: March 30, 2001
    Publication date: January 10, 2002
    Applicant: Siemens Westinghouse Power Corporation
    Inventors: James Alan Bauer, George Franklin Dailey, Mark William Fischer, Dwight Owen Willaman, Michael J. Metala