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Albstadt-Ebingen, Germany

Theodor Groz & Sohne & Ernst Beckert Nadelfabrik Commandit-gesellschaft

USPTO Granted Patents = 16

Trademarks = 1

Forward Citations = 63

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14 inventors (with patents filed for the assignee):

Hardo Berentzen (3 out of 3 patents)

Albert Teufel (3 out of 4 patents)

Sigmund Sos (3 out of 3 patents)

4. Sigmar Majer (2 out of 4 patents)

5. Siegmund Sos (2 out of 4 patents)

6. Harald Mayer (2 out of 3 patents)

7. Ferdinand Schuller (2 out of 3 patents)

8. Thomas Schmid (1 out of 6 patents)

9. Hans-Joachim Halamoda (1 out of 4 patents)

10. Artur Hoch (1 out of 4 patents)

11. Harry Vornholt (1 out of 4 patents)

12. Erich Braun (1 out of 1 patent)

13. Werner Wohlgemuth (1 out of 3 patents)

14. Georg Wild (1 out of 1 patent)

16 patents: Sort by Forward Citations

1. 5666896 - Needle, particularly for embroidery machines (1997-09-16),

2. 5582038 - Knitting needle having anchoring means for a filler held in the needle (1996-12-10),

3. 5366083 - Packing and storing receptacle, particularly for knitting machine needles (1994-11-22),

4. 5239844 - Latch needle for a loop-forming textile machine (1993-08-31),

5. 5186026 - Compound needle (1993-02-16),

6. 5076074 - Tool for a knitting machine (1991-12-31),

7. 4905364 - Method for producing the latch bearing in a latch needle for textile (1990-03-06),

8. 4817399 - Knitting tool for textile machines, particularly knitting machines (1989-04-04),

9. 4817398 - Latch needle for loop forming textile machines (1989-04-04),

10. 4783976 - Stamped knitting tool for textile machines, particularly knitting (1988-11-15),

11. 4747277 - Latch needle for a textile machine (1988-05-31),

12. 4723425 - Latch needle for textile machine (1988-02-09),

13. 4601180 - Latch needle for a textile machine (1986-07-22),

14. 4562705 - Composite punched knitting element, for example knitting machine (1986-01-07),

15. 4498315 - Latch needle for machines for producing knitted goods (1985-02-12),

Theodor Groz & Sohne & Ernst Beckert Nadelfabrik Commandit-gesellschaft is a leading manufacturer of precision needles, machine parts, and accessories for the textile industry. With a history dating back over 160 years, the company has built a reputation for innovative products and excellent customer service. Visit their website for more information on their products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

16 Patents

#1 in Albstadt-Ebingen

#2,627 in Germany

#36,634 in the World

Albstadt-Ebingen, Germany

Theodor Groz & Sohne & Ernst Beckert Nadelfabrik Commandit-gesellschaft

Forward Citations = 63

14 inventors:

Hardo Berentzen (3 out of 3 patents)

Albert Teufel (3 out of 4 patents)

Sigmund Sos (3 out of 3 patents)

4. Sigmar Majer (2 out of 4 patents)

5. Siegmund Sos (2 out of 4 patents)

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