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Saint Paul, MN, United States of America

Hoerner Waldorf Corporation

USPTO Granted Patents = 28

Forward Citations = 506

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22 inventors (with patents filed for the assignee):

Harry I Roccaforte (8 out of 94 patents)

Robert A Bliss (2 out of 5 patents)

Jack C Gorham (2 out of 3 patents)

4. Edwin C McLaren (2 out of 11 patents)

5. Rudolph A Faller (2 out of 15 patents)

6. John F Sorenson (2 out of 8 patents)

7. Herbert L Lambert (1 out of 5 patents)

8. John T Bode (1 out of 1 patent)

9. Howard R Schneider (1 out of 1 patent)

10. Jack F Kellerman (1 out of 1 patent)

11. Raymond S Dick (1 out of 1 patent)

12. David H Anenson (1 out of 1 patent)

13. Thomas B Dempster (1 out of 4 patents)

14. Lawrence H Knoell (1 out of 1 patent)

15. William M Tolaas (1 out of 1 patent)

28 patents: Sort by Forward Citations

1. 4062487 - Carton closure (1977-12-13),

2. 4048052 - Recloseable carton (1977-09-13),

3. 4039117 - Carton divider (1977-08-02),

4. 4039077 - Restraining pad for sink packages (1977-08-02),

5. 4032061 - Pour spout (1977-06-28),

6. 4020947 - Carton suspension (1977-05-03),

7. 4018905 - Taco package (1977-04-19),

8. 4010597 - Apparatus for closing and sealing two-piece slotted containers (1977-03-08),

9. D242901 - Carrying carton (1977-01-04),

10. 4000843 - Die cut corner pad (1977-01-04),

11. 3998324 - Tape cassette hub retainers (1976-12-21),

12. 3990574 - Tape cassette hub retainers (1976-11-09),

13. 3983795 - Method of forming phonograph records on carton blanks (1976-10-05),

14. 3979019 - Dispensing closure for tissue carton (1976-09-07),

15. 3978980 - Carton (1976-09-07),

Hoerner Waldorf Corporation is a leading global provider of innovative industrial solutions. With a strong focus on delivering high-quality products and exceptional customer service, Hoerner Waldorf has built a reputation for excellence in the industry. They offer a wide range of cutting-edge technologies, including advanced automation systems, precision engineering solutions, and specialized machinery, serving various sectors such as manufacturing, automotive, aerospace, and more. Visit their website to explore their portfolio of products and learn more about their comprehensive industrial solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

28 Patents

#54 in Saint Paul, MN

#337 in Minnesota

#11,599 in US

#22,556 in the World

Saint Paul, MN, United States of America

Hoerner Waldorf Corporation

Forward Citations = 506

22 inventors:

Harry I Roccaforte (8 out of 94 patents)

Robert A Bliss (2 out of 5 patents)

Jack C Gorham (2 out of 3 patents)

4. Edwin C McLaren (2 out of 11 patents)

5. Rudolph A Faller (2 out of 15 patents)

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