Provision For Adjustment Of Spray Pattern Or Flow Patents (Class D23/229)
  • Combined shower head and control value
    Patent number: D294168
    Type: Grant
    Filed: April 6, 1987
    Date of Patent: February 9, 1988
    Assignee: American Standard Inc.
    Inventor: Wolfgang Fabian
  • Shower head
    Patent number: D295889
    Type: Grant
    Filed: September 4, 1985
    Date of Patent: May 24, 1988
    Assignee: Hans Grohe GmbH & Co. KG
    Inventors: Andreas Haug, Hans-Peter Leins
  • Shower head
    Patent number: D296002
    Type: Grant
    Filed: September 4, 1985
    Date of Patent: May 31, 1988
    Assignee: Hans Grohe GmbH & Co. KG
    Inventors: Andreas Haug, Hans-Peter Leins
  • Showerhead
    Patent number: D298048
    Type: Grant
    Filed: April 25, 1985
    Date of Patent: October 11, 1988
    Assignee: Zin-Plas Corp.
    Inventor: Merritt J. Nelson