Forward Citations = 83

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3 inventors (with patents filed for the assignee):

Ralf Putsch (4 out of 7 patents)

Karl Putsch (3 out of 3 patents)

Ral Putsch (2 out of 2 patents)

6 patents: Sort by Forward Citations

1. 5845551 - Pliers with two plier arms (1998-12-08),

2. 5676029 - Pliers with two plier arms (1997-10-14),

3. 5461951 - Pliers with two plier arms (1995-10-31),

4. 5218768 - Ratchet cutter (1993-06-15),

5. 5014432 - Center-cutters (1991-05-14),

6. 4581960 - Water-pump pliers (1986-04-15),

Knipex-werk C. Gustav Putsch is a leading manufacturer of pliers and other hand tools. Founded in 1882 in Germany, the company has a long history of producing high-quality, innovative tools for professionals and DIY enthusiasts. Knipex tools are known for their durability, precision, and ergonomic design, making them a popular choice for a wide range of applications.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

6 Patents

#68 in Wuppertal

#5,304 in Germany

Wuppertal, Germany

Knipex-werk C. Gustav Putsch

Forward Citations = 83

3 inventors:

Ralf Putsch (4 out of 7 patents)

Karl Putsch (3 out of 3 patents)

Ral Putsch (2 out of 2 patents)

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