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Trademarks = 1

Forward Citations = 78

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4 inventors (with patents filed for the assignee):

Joseph E Wallace (7 out of 8 patents)

Leo Castagno (2 out of 6 patents)

Christopher L Hudson (2 out of 3 patents)

4. Robert L Shaffer (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 7428863 - Apparatus for peeling potatoes and the like (2008-09-30),

2. 7197978 - Discharge gate for a food peeler (2007-04-03),

3. 7121929 - Roller shaft for a vegetable peeler (2006-10-17),

4. D442035 - Vegetable cleaning and peeling machine (2001-05-16),

5. 5858429 - Method and apparatus for peeling potatoes and the like (1999-01-12),

6. 5370236 - Separator device to separate dense particulate matter from less dense (1994-12-06),

7. 5364539 - Method and means for screening solids from a liquid medium (1994-11-15),

8. 4706556 - Potato chip manufacturing machine (1987-11-17),

Vanmark Corporation is a leading manufacturer of industrial potato and produce processing equipment. With over 60 years of experience, Vanmark offers a wide range of innovative solutions for peeling, washing, slicing, and packaging various fruits and vegetables. Their equipment is used by food processing companies worldwide to streamline production and improve efficiency.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

8 Patents

#3 in Creston, IA

#223 in Iowa

#34,864 in US

Creston, IA, United States of America

Vanmark Corporation

Forward Citations = 78

4 inventors:

Joseph E Wallace (7 out of 8 patents)

Leo Castagno (2 out of 6 patents)

Christopher L Hudson (2 out of 3 patents)

4. Robert L Shaffer (1 out of 1 patent)

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