Patents by Inventor F. F. Rosser, Jr.

F. F. Rosser, Jr. 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).

  • Baker with hinged sidewall precompression
    Patent number: 5845568
    Abstract: Hinged sidewall member for precompressing waste material in the charging chamber of a horizontal waste baling machine. The hinged sidewall member is located in the charging chamber and has a sidewall and a top cover member extending perpendicularly to the sidewall. The hinged sidewall member is hydraulically operated about a pivot to precharge waste material in the charging chamber prior to compression in an adjacent compression chamber by a reciprocating compression ram.
    Type: Grant
    Filed: October 21, 1996
    Date of Patent: December 8, 1998
    Inventor: F. F. Rosser, Jr.