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Milwaukee, WI, United States of America

Deutz-Allis Corporation

USPTO Granted Patents = 25

Trademarks = 1

Forward Citations = 379

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20 inventors (with patents filed for the assignee):

David L Murray (7 out of 39 patents)

Michael L Huhman (5 out of 7 patents)

Garry W Busboom (4 out of 27 patents)

4. Randall E Breyer (2 out of 3 patents)

5. Dawson W Hastings (1 out of 7 patents)

6. Robert Wagner (1 out of 46 patents)

7. Stephen J McCormick (1 out of 7 patents)

8. William C McDermott (1 out of 1 patent)

9. Lowell L Kuhn (1 out of 5 patents)

10. Ronald E Wilson (1 out of 4 patents)

11. Wayne M Tiffany (1 out of 2 patents)

12. Keith A Wheeler (1 out of 2 patents)

13. David C Quick (1 out of 8 patents)

14. Gerardus M Ballendux (1 out of 14 patents)

15. Allois F Geiersbach (1 out of 6 patents)

25 patents: Sort by Forward Citations

1. 4927165 - Master/slave hydraulic system for adjusting the support wheels of an (1990-05-22),

2. 4906218 - Distribution trough extensions for agricultural harvester (1990-03-06),

3. 4898108 - Seed singulator for agricultural planter (1990-02-06),

4. 4835954 - Combine header with skid plates (1989-06-06),

5. 4800962 - Planter hydraulic system with means for locking row markers during (1989-01-31),

6. 4791778 - Corn head gear box (1988-12-20),

7. 4765639 - Implement swing hitch permitting endwise transport (1988-08-23),

8. 4751932 - Shoe metering panel (1988-06-21),

9. 4738270 - Arcuate path cage sweep (1988-04-19),

10. 4733730 - Planter gauge wheel (1988-03-29),

11. 4727710 - Automatic vehicle ground speed control convertible to manual operation (1988-03-01),

12. 4724910 - Implement with resiliently mounted coulter gangs (1988-02-16),

13. 4712492 - Implement position adjusting device (1987-12-15),

14. 4706690 - Crop director for a rotary combine (1987-11-17),

15. 4684068 - Dual rotating spreaders for harvester discharge (1987-08-04),

Deutz-Allis Corporation is a leading provider of agricultural machinery and equipment. With over 100 years of experience, we specialize in manufacturing tractors, combines, and farm implements that enhance productivity and efficiency in the field. Our innovative technologies and reliable products have earned us a strong reputation in the agricultural industry. Visit our website to explore our wide range of machinery and find the perfect solution for your farming needs.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

25 Patents

#56 in Milwaukee, WI

#322 in Wisconsin

#13,326 in US

#25,627 in the World

Milwaukee, WI, United States of America

Deutz-Allis Corporation

Forward Citations = 379

20 inventors:

David L Murray (7 out of 39 patents)

Michael L Huhman (5 out of 7 patents)

Garry W Busboom (4 out of 27 patents)

4. Randall E Breyer (2 out of 3 patents)

5. Dawson W Hastings (1 out of 7 patents)

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