Patent · US Expired

Shower head

USD325770S · kind S · design

132Cited by

7References

1Claims

0Family size

Assignee

Hans Grohe GmbH & Co., KG · DE

Inventors

Andreas Haug · Stuttgart, DE
Thomas Schoenherr · Stuttgart, DE

Key dates

Filing date	May 25, 1990
Grant date	Apr 28, 1992
Priority date	—
Expiry date	Apr 28, 2006

Classification

Technology area (CPC —)General

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.