Solingen, Germany

C. Rob. Hammerstein Gmbh Kg


USPTO Granted Patents = 1

Forward Citations = 10

Loading Chart...
Loading Chart...

3 inventors (with patents filed for the assignee):

goldMedal Burckhard Becker (1 out of 104 patents)

silverMedal Wilfried Beneker (1 out of 59 patents)

bronzeMedal Ernst-Reiner Frohnhaus (1 out of 39 patents)


1 patent:

logo

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#60 in Solingen

#15,119 in Germany

...
Solingen, Germany
Forward Citations = 10

3 inventors:

Please report any incorrect information to support@idiyas.com
Loading…