Patents by Inventor Amelia H. Majerowski

Amelia H. Majerowski 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: 6061950
    Abstract: A burnable coil holder such as a mosquito coil holder has a base member with a plurality of non-metallic support peaks and a higher central metal support spade. The spade supports the burnable coil from a single point under normal circumstances. The non-metallic support peaks provide support if the coil sags during use. The support peaks are positioned in a cross or spiral array around the spade. The spade has teeth to grip the coil, a shoulder to support the coil, and spaced legs to permit easy insertion of the spade into the base member.
    Type: Grant
    Filed: July 2, 1998
    Date of Patent: May 16, 2000
    Assignee: S. C. Johnson & Son, Inc.
    Inventors: Michael R. Carey, Paul E. Furner, Donald W. Hildebrandt, Amelia H. Majerowski, Russell H. Petersen
  • Patent number: 5938430
    Abstract: A liquid fuel lamp having a fuel container for containing a combustible liquid fuel, the fuel container having an open mouth. A non-metallic flame guard is connected to the fuel container and closes the mouth, the flame guard having a flared skirt that extends radially outward, covering the fuel container, and a wick opening in the flame guard, located above the mouth of the fuel container. A flame resistant wick holder is located in the wick opening and is not in contact with the fuel container. A wick extends upwardly from within the fuel container, through the wick holder, to a location above the flame guard without any continuous metallic heat flow path from the wick holder to the fuel container. The portion of the wick beneath the flame guard is guarded from free contact with the atmosphere surrounding the lamp by the combined action of the fuel container, flame guard, and wick holder.
    Type: Grant
    Filed: May 19, 1998
    Date of Patent: August 17, 1999
    Assignee: S.C. Johnson & Son, Inc.
    Inventor: Amelia H. Majerowski
  • Patent number: D441296
    Type: Grant
    Filed: June 9, 1999
    Date of Patent: May 1, 2001
    Assignee: S. C. Johnson & Son, Inc.
    Inventor: Amelia H. Majerowski
  • Patent number: D409316
    Type: Grant
    Filed: June 6, 1997
    Date of Patent: May 4, 1999
    Assignee: S.C. Johnson & Son, Inc.
    Inventor: Amelia H. Majerowski
  • Patent number: D410096
    Type: Grant
    Filed: June 6, 1997
    Date of Patent: May 18, 1999
    Assignee: S. C. Johnson & Son, Inc.
    Inventor: Amelia H. Majerowski
  • Patent number: D413266
    Type: Grant
    Filed: August 21, 1998
    Date of Patent: August 31, 1999
    Assignee: S. C. Johnson & Son, Inc.
    Inventors: Amelia H. Majerowski, Randall P. Bell, William A. Lee, James Hand