Patents by Inventor Bernfried Scheller

Bernfried Scheller 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).

  • Mop head with a pouch and a strap
    Patent number: 5390390
    Abstract: A mop head for washing or wiping floors is adapted to fit on a mop holder having two plastic flaps which can be folded back upon each other, whereby the mop head includes securing members for securing it to one end of one flap of the mop holder, with the mop head further including a fabric layer having a pouch on one short side, and a strap on the other short side, whereby the strap can be tightly stretched on the one flap end via the securing members.
    Type: Grant
    Filed: July 13, 1992
    Date of Patent: February 21, 1995
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Franz Kresse, Rainer Osberghaus, Bernfried Scheller, Roland Schunter, Michael Bergmann
  • Mop head with two pouches and a strap
    Patent number: 5253387
    Abstract: In a mop head which can be fitted on a mop holder having two flaps which can be folded back upon each other, with the mop head including two pouches on its upper side, and an additional securing device allocated to one pouch, a system is provided to facilitate the securing of the strap to the end of the flap in the locked position of use.
    Type: Grant
    Filed: July 13, 1992
    Date of Patent: October 19, 1993
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Franz Kresse, Rainer Osberghaus, Bernfried Scheller, Roland Schunter
  • Flat press
    Patent number: 4528717
    Abstract: A flat press for squeezing fluid out of a moist element which is attached to a support has a base provided with a plurality of throughholes for allowing discharge of the fluid and a cover movable towards the base so as to be pressed thereagainst. For squeezing or pressing out, the elements are introduced between the base and the cover together with the support. In order to provide a higher degree of dryness during the pressing, the base and if necessary the cover are provided with a lining of elastic material, for example of foam rubber.
    Type: Grant
    Filed: October 31, 1983
    Date of Patent: July 16, 1985
    Assignee: Floordress-Reinigungsgerate GmbH
    Inventors: Reiner Osberghaus, Bernfried Scheller, Franz Kresse, Ferdinand Hesse, Roland Schunter