Forward Citations = 42

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9 inventors (with patents filed for the assignee):

Horst G Appelt (2 out of 6 patents)

Gunter Wolfertz (2 out of 5 patents)

Herbert Birkhofer (1 out of 5 patents)

4. Heinz Bertram Bongartz (1 out of 1 patent)

5. Gottfried Kraft (1 out of 1 patent)

6. Reimund Stanik (1 out of 1 patent)

7. Friedhelm Kramer (1 out of 4 patents)

8. Raimund Stanik (1 out of 4 patents)

9. Walter Ramspott (1 out of 3 patents)

5 patents: Sort by Forward Citations

1. 4376504 - Machine for attaching buttons having shanks to an article in a correctly (1983-03-15),

2. 4197617 - Button (1980-04-15),

3. 4017945 - Fastener for pockets, cases or the like (1977-04-19),

4. 3979802 - Snap fastener (1976-09-14),

5. 3934777 - Machine for the attachment of fasteners (1976-01-27),

Firma Schaeffer-homberg Gmbh is a leading manufacturer of industrial machinery and equipment. With over 50 years of experience in the industry, we specialize in producing high-quality products that meet the specific needs of our customers. Our innovative solutions and cutting-edge technology have made us a trusted partner for businesses around the world.

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

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USPTO Data Jan 1 1976 - Dec 16 2025

5 Patents

#74 in Wuppertal-Barmen

#5,994 in DT

Wuppertal, Germany

Firma Schaeffer-homberg Gmbh