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Vienna, Austria

Franz Haas Waffelmaschinen Industriegesellschaft M.b.h.

USPTO Granted Patents = 27

Trademarks = 2

Forward Citations = 478

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12 inventors (with patents filed for the assignee):

Franz Sen Haas (26 out of 46 patents)

Johann Haas (22 out of 54 patents)

Franz Haas, Jr (13 out of 23 patents)

4. Frank Buschbeck (4 out of 4 patents)

5. Theodor Schmeskal (4 out of 4 patents)

6. Erich Koletnik (2 out of 7 patents)

7. Karl Tiefenbacher (2 out of 5 patents)

8. Franz Haas, Sen (1 out of 4 patents)

9. Friedrich Ivan (1 out of 1 patent)

10. Craig Ellefson (1 out of 1 patent)

11. Engelbert Baum (1 out of 1 patent)

12. Franz Haas, Jun (1 out of 1 patent)

27 patents: Sort by Forward Citations

1. 5955129 - Device and method for producing baked, thin-walled molded articles (1999-09-21),

2. 5795607 - Process and device for producing rolled wafer cones (1998-08-18),

3. 5711908 - Process for manufacturing compostible thin-walled molded articles based (1998-01-27),

4. 5576049 - Process of manufacturing rottable thin-walled starch-based shaped (1996-11-19),

5. 5544570 - Continuous oven for making baked ware (1996-08-13),

6. 5463939 - Hinge for pivotally connecting two tongs of a pair of baking tongs (1995-11-07),

7. 5310070 - Container of readily biodegradable material (1994-05-10),

8. 5273167 - Apparatus for stacking individual one piece receptacles (1993-12-28),

9. 5253743 - Wafer block magazine for a short-time intermediate storage of wafer (1993-10-19),

10. 5242078 - Biodegradable ribbed dish (1993-09-07),

11. 5201403 - Interstage wafer block accumulation (1993-04-13),

12. 5178677 - Coating apparatus for applying a coating composition to substantially (1993-01-12),

13. 5163313 - Apparatus for testing individual one piece receptacles (1992-11-17),

14. 5103717 - Baking tongs for producing edible wafers from wafer dough in a wafer (1992-04-14),

15. 5048403 - Oven for roasting pieces of baked ware (1991-09-17),

Franz Haas Waffelmaschinen Industriegesellschaft M.b.h. is a leading manufacturer of wafer production systems. With over a century of experience, Haas is known for its high-quality and innovative solutions in the industry. The company offers a wide range of wafer machinery, including ovens, mixers, cooling systems, and packaging equipment. Haas serves customers worldwide in the food and confectionery sectors, providing state-of-the-art technology and exceptional customer support. For more information, please visit their official website.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

27 Patents

#31 in Vienna

#133 in Austria

#23,270 in the World

Vienna, Austria

Franz Haas Waffelmaschinen Industriegesellschaft M.b.h.

Forward Citations = 478

12 inventors:

Franz Sen Haas (26 out of 46 patents)

Johann Haas (22 out of 54 patents)

Franz Haas, Jr (13 out of 23 patents)

4. Frank Buschbeck (4 out of 4 patents)

5. Theodor Schmeskal (4 out of 4 patents)

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