Patents by Inventor Roland E. Weldin

Roland E. Weldin 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: 5285748
    Abstract: A bird feeder apparatus includes an elongate tubular housing, having a floor mounted intermediate the first and second ends of the tubular housing, with the support post secured to the floor within the tubular housing. The housing includes an annular ring extending about the housing in adjacency to the floor exteriorly of the housing, wherein feed slots directed through the housing permit access to food and projection of food from the housing through the slots. A cap structure mounted to a second end of the housing permits filling of food within the housing.
    Type: Grant
    Filed: February 22, 1993
    Date of Patent: February 15, 1994
    Inventor: Roland E. Weldin