Patents by Inventor Dennis M. Flaum

Dennis M. Flaum 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: 4326309
    Abstract: An article of furniture characterized by use of heavyweight foam rubber material for the major structural components thereof, combined with a flat base supporting an upstanding tubular frame member. The flat base supports the bottom of the article and the tubular frame member acts as an internally positioned support for the back portion of the article. Seat cushions used with said article are hinged, one to the other and, when folded outward and placed on the floor, form a sleeping surface.
    Type: Grant
    Filed: June 3, 1980
    Date of Patent: April 27, 1982
    Inventor: Dennis M. Flaum
  • Patent number: 4270799
    Abstract: A modular chair apparatus designed for easy home assembly comprising two frame elements and a connection bar which securely fastens together to form a modern and handsome chair. The interlocking frame elements are securely joined to each other with a frame attachment element locking the frames together. The chair may have an upholstered back and seat thereby producing a comfortable and secure seating apparatus.
    Type: Grant
    Filed: June 8, 1979
    Date of Patent: June 2, 1981
    Inventor: Dennis M. Flaum
  • Patent number: 4180190
    Abstract: A vacuum chamber has a port communicating with the interior of the chamber, and a blower and ducting for selectively establishing a vacuum within the chamber. A partially completed bag of seamed panel construction is placed with the port extending into the bag. When vacuum is applied, the bag is passed through the port, being thereby turned inside out. A pneumatically-controlled door enables access to the chamber for removal of the bag.
    Type: Grant
    Filed: May 13, 1977
    Date of Patent: December 25, 1979
    Inventors: Dennis M. Flaum, Herman L. Fleishman
  • Patent number: 4179158
    Abstract: A modular bean bag seating device includes a pedestal, and cushion which rests atop the pedestal. Each module is partially stuffed with a filling material allowing each module to substantially maintain its respective shape. The cushion is detachably secured to the pedestal by interconnectable strips which are positioned about the periphery of each module. One portion of the interconnectable strip is affixed to the pedestal while the second portion is affixed to the cushion. Each portion of the interconnectable strip can be a slide fastener ribbon having a series of interconnectable elements; the two modules are then secured to one another by the use of a slider. The pedestal and cushion modules are interchangable as long as the interconnectable strips are similarly oriented.
    Type: Grant
    Filed: December 19, 1977
    Date of Patent: December 18, 1979
    Inventors: Dennis M. Flaum, H. Lawrence Fleishman