Patents by Inventor Horst Pudwill

Horst Pudwill 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: 4541142
    Abstract: A portable vacuum cleaner has a two-part housing comprised of an upper part and a lower part, a handle attached to the upper part by two enlarged substantially arcuate shaped end portions on the handle, a recess formed between the arcuate portions and a part of the housing for the removable storage of accessories such as nonflexible extension tubes, a motor within the housing, a rechargeable battery within the housing to drive the motor, a turbo-impeller within the housing operatively connected to the motor to be driven thereby, a dust collecting means in the housing, a dust filter surrounding the impeller and protecting the impeller and motor from dust collected in the dust collecting area, and an opening in the housing for the attachment of accessories operably connected to the suction circuit produced by the impeller.
    Type: Grant
    Filed: July 22, 1983
    Date of Patent: September 17, 1985
    Assignee: CEP Continental Engineering Products Co., Ltd.
    Inventor: Horst Pudwill
  • Patent number: D270035
    Type: Grant
    Filed: June 18, 1979
    Date of Patent: August 9, 1983
    Inventor: Horst Pudwill
  • Patent number: D280034
    Type: Grant
    Filed: June 10, 1983
    Date of Patent: August 6, 1985
    Assignee: Continental Engineering Products Co., Ltd.
    Inventor: Horst Pudwill
  • Patent number: D280142
    Type: Grant
    Filed: October 17, 1983
    Date of Patent: August 13, 1985
    Assignee: Continental Engineering Products
    Inventor: Horst Pudwill
  • Patent number: D290681
    Type: Grant
    Filed: June 19, 1984
    Date of Patent: July 7, 1987
    Inventor: Horst Pudwill
  • Patent number: D313391
    Type: Grant
    Filed: December 13, 1988
    Date of Patent: January 1, 1991
    Assignee: International Consumer Brands, Inc.
    Inventor: Horst Pudwill