Patents by Inventor Conrad C. Buyofsky

Conrad C. Buyofsky 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).

  • Reinforced fabric laminate and method for making same
    Patent number: 4810568
    Abstract: A method of making a low cost, nonwoven reinforced fabric laminate comprising two layers of lightly entangled fibers having binder at the jet surface thereof, and having a reinforcing layer therebetween, comprising superimposing the two fibrous layers and the scrim with the non-binder side of the fibrous layers next to the scrim and securing the reinforcing layer to each of the fibrous layers.
    Type: Grant
    Filed: June 11, 1987
    Date of Patent: March 7, 1989
    Assignee: Chicopee
    Inventors: Conrad C. Buyofsky, John W. Kennette
  • Light weight entangled non-woven fabric and process for making the same
    Patent number: 4735842
    Abstract: A light weight entangled nonwoven fabric formed by fluid rearrangement/entangling of an oriented web of fibers comprising at least 75% polyolefin staple fibers and displaying excellent machine direction and cross direction strength.
    Type: Grant
    Filed: July 13, 1987
    Date of Patent: April 5, 1988
    Assignee: Chicopee
    Inventors: Conrad C. Buyofsky, John W. Kennette
  • Light weight entangled non-woven fabric having excellent machine direction and cross direction strength and process for making the same
    Patent number: 4693922
    Abstract: A light weight entangled nonwoven fabric formed by fluid rearrangement/entangling of an oriented web of fibers comprising at least 75% polyester staple fibers, and displaying excellent machine direction and cross direction strength.
    Type: Grant
    Filed: September 26, 1985
    Date of Patent: September 15, 1987
    Assignee: Chicopee
    Inventors: Conrad C. Buyofsky, John W. Kennette
  • Lightly entangled and dry printed nonwoven fabrics and methods for producing the same
    Patent number: 4623575
    Abstract: A strong, durable nonwoven fabric comprising polyester and/or polyolefin fibers arranged in a pattern of high density, lightly entangled fiber regions. Distributed throughout the fibers is an adhesive binder material to provide the final fabric with improved strength characteristics.Entangled nonwoven fabrics are dry print bonded to produce nonwoven fabrics having an excellent combination of strength, softness and durability.
    Type: Grant
    Filed: February 7, 1985
    Date of Patent: November 18, 1986
    Assignee: Chicopee
    Inventors: Berry A. Brooks, John W. Kennette, Conrad C. Buyofsky
  • Fabric having excellent wiping properties
    Patent number: 4612226
    Abstract: The invention relates to a nonwoven fabric having a valuable combination of properties that makes the fabric particularly useful as a wiping cloth.
    Type: Grant
    Filed: April 23, 1984
    Date of Patent: September 16, 1986
    Assignee: Chicopee
    Inventors: John W. Kennette, Conrad C. Buyofsky, Alton H. Bassett