Patents by Inventor Gaylord M. Gunvaldson

Gaylord M. Gunvaldson 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).

  • Patent number: 7004380
    Abstract: An extendable and retractable mailbox tray, which is a sliding, guided tray that is mountable within into a standard, rural mailbox. The tray extends from the mailbox when the mailbox door is opened, and retracts back within the mailbox when the mailbox door is closed. The guided mailbox tray assembly includes a tray, which may be referred to as a “sled.” Preferably, the tray is cut out and bent into the form of a rectangular box from a single sheet of galvanized metal. The tray has a side panel and a runner slot cut within the side panel. A runner with a slot fastener end, and a bracket fastener end that is slidingly mountable into the runner slot. A bracket is mountable to the openable door of the mailbox. The bracket includes a runner fastener that is hingably attachable to the bracket fastener of the runner. The tray extends from the mailbox upon opening the door and the tray retracts back into the mailbox when the door is closed.
    Type: Grant
    Filed: April 27, 2004
    Date of Patent: February 28, 2006
    Inventor: Gaylord M. Gunvaldson
  • Publication number: 20040211827
    Abstract: An extendable and retractable mailbox tray, which is a sliding, guided tray that is mountable within into a standard, rural mailbox. The tray extends from the mailbox when the mailbox door is opened, and retracts back within the mailbox when the mailbox door is closed. The guided mailbox tray assembly includes a tray, which may be referred to as a “sled.” Preferably, the tray is cut out and bent into the form of a rectangular box from a single sheet of galvanized metal. The tray has a side panel and a runner slot cut within the side panel. A runner with a slot fastener end, and a bracket fastener end that is slidingly mountable into the runner slot. A bracket is mountable to the openable door of the mailbox. The bracket includes a runner fastener that is hingably attachable to the bracket fastener of the runner. The tray extends from the mailbox upon opening the door and the tray retracts back into the mailbox when the door is closed.
    Type: Application
    Filed: April 27, 2004
    Publication date: October 28, 2004
    Inventor: Gaylord M. Gunvaldson