Patents by Inventor Walter Bejnar

Walter Bejnar 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: 4961975
    Abstract: A sealed glass unit comprising a pair of spaced glass window panes and a sealing frame assembly between the glass panes and extending therearound adjacent edges thereof to maintain the glass panes in sealed spaced parallel relationship. The sealing frame assembly has elongated spacers means extending around and between the glass panes in laterally inwardly spaced relationship from their edges to maintain the glass panes in spaced parallel relationship. Elongated connectors extending longitudinallly at least partway around the glass panes. Each elongated connector has an elongated body extending laterally between the glass panes in spaced relationship thereto from a first location aligned with the edges thereof to a second location spaced from the spacer. Each elongated connector also has opposed flanges extending in opposite directions from the body and extending at least partway across the glass pane edges in spaced relationship thereto.
    Type: Grant
    Filed: November 14, 1988
    Date of Patent: October 9, 1990
    Inventor: Walter Bejnar