Patents by Inventor Thomas Salisbury

Thomas Salisbury 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).

  • Venturi fan
    Publication number: 20060110272
    Abstract: A venturi-type fan is composed of a wire basket between front and rear flares. The wire basket has a rear portion to which the motor and fan blade assembly is mounted. The rear flare controls the admission of air into the fan to reduce turbulence and allows the flow of air to be accelerated and directed forward in a slowly diffusing column.
    Type: Application
    Filed: September 28, 2005
    Publication date: May 25, 2006
    Inventors: Mark Moore, Vance Patterson, Thomas Salisbury
  • Hanging file
    Publication number: 20060093428
    Abstract: A device binds pages each of which has at least one hole, the device including a binding structure to pass through the holes of the pages, a holding structure to hold the device on a ring of a ring binder, and a hanging structure to suspend the device in a hanging file.
    Type: Application
    Filed: October 29, 2004
    Publication date: May 4, 2006
    Inventors: Robert Gorin, Thomas Salisbury
  • Quick lace tightener for shoes
    Patent number: 4081916
    Abstract: A generally conventional shoe having flaps with eyelets therethrough has laces extending from the eyelets in one flap through the eyelets in the other. A patch of "Velcro" type fastener fabric is secured to a leather patch having eyelets receiving the laces outwardly of the other flap and may be pulled over the one flap to tighten all laces an then may be engaged with a second patch of the fabric to hold the laces in tightened but easily released condition.
    Type: Grant
    Filed: February 3, 1977
    Date of Patent: April 4, 1978
    Inventor: Thomas Salisbury
  • Venturi fan
    Patent number: D557398
    Type: Grant
    Filed: September 28, 2005
    Date of Patent: December 11, 2007
    Assignee: Patterson Fan Company
    Inventors: Mark Moore, Vance M. Patterson, Thomas Salisbury
  • Binding device
    Patent number: D365365
    Type: Grant
    Filed: October 14, 1992
    Date of Patent: December 19, 1995
    Assignee: Radix Limited
    Inventor: Thomas Salisbury