Patent · US Active

Calibrator

USD786719S1 · kind S1 · design

1Cited by

3References

1Claims

0Family size

Assignee

Wika Alexander Wiegand SE & Co. KG · DE

Inventors

Marco Woerner · Klingenberg, DE
Rupert Blaesi · Klingenberg, DE

Key dates

Filing date	May 6, 2015
Grant date	May 16, 2017
Priority date	—
Expiry date	May 16, 2031

Classification

Technology area (CPC —)General

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