WB

Walter Beyer

JK Jos. Zimmermann Gmbh & Co. Kg: 3 patents #1 of 6Top 20%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
GK Groz-Beckert Kg: 1 patents #99 of 183Top 55%
Overall (All Time): #589,481 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6142088 Tufting needle 2000-11-07
6116173 Module and bar for tufting tools 2000-09-12
5954003 Dividing sinker with modules for tufting tools Derek White 1999-09-21
5947042 Dividing sinker with modules for tufting tools Derek White 1999-09-07
5927219 Sinker with modules for tufting tools 1999-07-27
5860373 Module for tufting tools Christian Jungbecker, Karl-Heinz Schroder 1999-01-19
5158028 Module with tufting tools 1992-10-27
4563961 Tufting needle Joachim Beyer 1986-01-14
4480563 Tufting needle Joachim Beyer 1984-11-06