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Benton, MI, United States of America

Mac Engineering and Equipment Company, Inc.

USPTO Granted Patents = 13

Forward Citations = 62

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11 inventors (with patents filed for the assignee):

Roy A Fredrickson (4 out of 4 patents)

Robert D Simonton (2 out of 16 patents)

Paul Korzenecki (2 out of 2 patents)

4. Joseph M Hogan (1 out of 5 patents)

5. Dennis S Ulrich (1 out of 1 patent)

6. Richard A Biastock (1 out of 1 patent)

7. Robin R Kurth (1 out of 1 patent)

8. Peter D Imach (1 out of 1 patent)

9. Charles H McAlpine (1 out of 1 patent)

10. James M Tole (1 out of 1 patent)

11. Ned L Stauffer (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 11692773 - Battery plate grid dryer system and method (2023-07-04),

2. 10388942 - Battery grid pasting machine (2019-08-20),

3. 8533973 - Contact flash dryer and method of contact flash drying (2013-09-17),

4. 8375997 - Pasting apparatus and method (2013-02-19),

5. 8272408 - Pasting apparatus and method (2012-09-25),

6. 4883164 - Vacuum operated transfer machine (1989-11-28),

7. 4878521 - Apparatus for parting and pasting battery plate grids (1989-11-07),

8. 4665861 - Flow through apparatus for manufacturing battery plates (1987-05-19),

9. 4584881 - Weld testing head (1986-04-29),

10. 4468741 - Apparatus for positioning tooling devices relative to a battery (1984-08-28),

11. 4464961 - Battery plate strip dividing apparatus (1984-08-14),

12. 4417390 - Battery plate wrapper machine (1983-11-29),

13. 4123311 - Machine for wrapping battery plates (1978-10-31),

MAC Engineering and Equipment Company, Inc. is a leading provider of engineering services and equipment solutions for various industries. With over 20 years of experience, MAC Engineering offers a wide range of products including process equipment, custom fabrication, and industrial supplies. Our team of skilled engineers and technicians ensure high-quality and reliable solutions to meet our clients' needs and exceed their expectations.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

13 Patents

#1 in Benton, MI

#823 in Michigan

#23,099 in US

#43,615 in the World

Benton, MI, United States of America

Mac Engineering and Equipment Company, Inc.

Forward Citations = 62

11 inventors:

Roy A Fredrickson (4 out of 4 patents)

Robert D Simonton (2 out of 16 patents)

Paul Korzenecki (2 out of 2 patents)

4. Joseph M Hogan (1 out of 5 patents)

5. Dennis S Ulrich (1 out of 1 patent)

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