Patents by Inventor Dieter Raffler

Dieter Raffler 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).

  • Helmet
    Patent number: 5012533
    Abstract: The invention relates to a single-shell helmet made from a styrene or polystyrene-based foam plastic. Unlike in the case of the hitherto known one-piece helmets of this type, the invention subdivides the helmet into shell parts, which are integrated together by means of hinged areas and can be easily adapted to different head sizes by means of an adjusting system.
    Type: Grant
    Filed: July 17, 1989
    Date of Patent: May 7, 1991
    Assignee: K. W. Hochschorner GmbH
    Inventor: Dieter Raffler
  • Sprinkler
    Patent number: D275416
    Type: Grant
    Filed: December 1, 1982
    Date of Patent: September 4, 1984
    Assignee: Gardena Kress + Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Sprinkler
    Patent number: D276743
    Type: Grant
    Filed: December 1, 1982
    Date of Patent: December 11, 1984
    Assignee: Gardena Kress and Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Grip for garden utensils
    Patent number: D279347
    Type: Grant
    Filed: February 17, 1983
    Date of Patent: June 25, 1985
    Assignee: Gardena Kress+Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Garden utensil
    Patent number: D279348
    Type: Grant
    Filed: February 17, 1983
    Date of Patent: June 25, 1985
    Assignee: GARDENA Kress+Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Garden rake
    Patent number: D279349
    Type: Grant
    Filed: February 17, 1983
    Date of Patent: June 25, 1985
    Assignee: GARDENA Kress+Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Combined handle and adapter ferrule with tightening knob for gardening implements
    Patent number: D282812
    Type: Grant
    Filed: February 17, 1983
    Date of Patent: March 4, 1986
    Assignee: Gardena Kress & Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Admixing apparatus for fertilizer
    Patent number: D285243
    Type: Grant
    Filed: January 13, 1984
    Date of Patent: August 19, 1986
    Assignee: Gardena Kress & Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Combined sprayer rod and dual admixing apparatus for fertilizer
    Patent number: D285244
    Type: Grant
    Filed: January 13, 1984
    Date of Patent: August 19, 1986
    Assignee: Gardena Kress & Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Grass-shear
    Patent number: D285407
    Type: Grant
    Filed: March 2, 1984
    Date of Patent: September 2, 1986
    Assignee: Gardena Kress & Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Timed control valve for sprinkler system
    Patent number: D289431
    Type: Grant
    Filed: October 3, 1984
    Date of Patent: April 21, 1987
    Assignee: Gardena Kress & Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Combined portable hose reel and hose therefor
    Patent number: D289492
    Type: Grant
    Filed: February 28, 1985
    Date of Patent: April 28, 1987
    Assignee: Gardena Kress & Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Washing brush with handle
    Patent number: D290427
    Type: Grant
    Filed: December 17, 1984
    Date of Patent: June 23, 1987
    Assignee: Gardena Kress & Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Washing brush with rod
    Patent number: D290553
    Type: Grant
    Filed: December 17, 1984
    Date of Patent: June 30, 1987
    Assignee: Gardena Kress & Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Fountain brush
    Patent number: D290909
    Type: Grant
    Filed: December 17, 1984
    Date of Patent: July 21, 1987
    Assignee: Gardena Kress & Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler
  • Spray nozzle
    Patent number: D290993
    Type: Grant
    Filed: December 17, 1984
    Date of Patent: July 21, 1987
    Assignee: Gardena Kress & Kastner GmbH & Co. KG
    Inventors: Franco Clivio, Dieter Raffler
  • Fountain brush
    Patent number: D291028
    Type: Grant
    Filed: December 17, 1984
    Date of Patent: July 28, 1987
    Assignee: Gardena Kress & Kastner GmbH & Co. KG
    Inventors: Franco Clivio, Dieter Raffler
  • Combined pressure reducer and fertilizer dispenser
    Patent number: D291112
    Type: Grant
    Filed: October 3, 1984
    Date of Patent: July 28, 1987
    Assignee: Gardena Kress & Kastner GmbH
    Inventors: Clivio: Franco, Dieter Raffler
  • Humidity sensor
    Patent number: D292778
    Type: Grant
    Filed: February 28, 1985
    Date of Patent: November 17, 1987
    Assignee: Gardena Kress & Kastner GmbH
    Inventors: Franco Cilvio, Dieter Raffler
  • Handle for a fountain brush or the like
    Patent number: D294087
    Type: Grant
    Filed: December 17, 1984
    Date of Patent: February 9, 1988
    Assignee: Gardena, Kress & Kastner GmbH
    Inventors: Franco Clivio, Dieter Raffler