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Forward Citations = 176

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4 inventors (with patents filed for the assignee):

Josef Reinauer (7 out of 19 patents)

Arno Friedrichs (3 out of 19 patents)

Franz Friedl (2 out of 2 patents)

4. Wolfgang Effenberger (2 out of 2 patents)

10 patents: Sort by Forward Citations

1. 5780063 - Apparatus for producing a hard metal or ceramic rod having helical bores (1998-07-14),

2. 5601857 - Extruder for extrusion manufacturing (1997-02-11),

3. 5509763 - Coupling device for a workpiece or tool holder (1996-04-23),

4. 5443340 - Coupling device between a workpiece holder or a tool holder and an (1995-08-22),

5. 5438858 - Extrusion tool for producing a hard metal rod or a ceramic rod with (1995-08-08),

6. 5150995 - Coupling for a detachable fixing of components at appropriate carrier (1992-09-29),

7. 4955764 - Boring tool cooled from within made of a tool spiral and a clamping (1990-09-11),

8. 4856944 - Coupling between a tool head and a tool support (1989-08-15),

9. 4844671 - Coupling device (1989-07-04),

10. 4813831 - Coupling system for cutting shank tools (1989-03-21),

Gottlieb Guhring Kg is a leading manufacturer of precision rotary cutting tools and innovative tooling solutions. With over 125 years of experience, the company offers a wide range of products for metalworking, aerospace, automotive and other industries. Their high-quality tools are known for their reliability and performance, making them a trusted partner for customers worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

10 Patents

#1 in Ebingen

#3,712 in Germany

#54,268 in the World

Ebingen, Germany

Gottlieb Guhring Kg

Forward Citations = 176

4 inventors:

Josef Reinauer (7 out of 19 patents)

Arno Friedrichs (3 out of 19 patents)

Franz Friedl (2 out of 2 patents)

4. Wolfgang Effenberger (2 out of 2 patents)

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