For the Inventor, By the Inventor

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Richmond, VA, United States of America

Molins Machine Co. Inc.

USPTO Granted Patents = 73

Trademarks = 1

Forward Citations = 693

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42 inventors (with patents filed for the assignee):

Robert E Coburn (13 out of 13 patents)

Donald J Evans (10 out of 12 patents)

William A Massey (6 out of 9 patents)

4. William Grobman (5 out of 6 patents)

5. Allan Brent Woolston (5 out of 5 patents)

6. Robert H Craemer (5 out of 5 patents)

7. Thomas R Keeny (4 out of 4 patents)

8. Benedict R Buinewicz (3 out of 3 patents)

9. A Brent Woolston (3 out of 3 patents)

10. Leonard James Bryant (2 out of 5 patents)

11. Kerry Hierons (2 out of 7 patents)

12. Derek H Dyett (2 out of 28 patents)

13. Wilfred B Heginbotham (2 out of 2 patents)

14. Keith K Martin (2 out of 2 patents)

15. James McLeod (2 out of 2 patents)

Core Competencies:

Conveyor System

Web Conveying Apparatus

Cigarette Making Machine

Ink Circulation System

Corrugated Paperboard Processing

Automated Cut-to-Mark Control

Slitter Scorer

Single Facer

Filter Cigarette Manufacture

Web Gap Control

Proximity Flute Detection

Stacker Conveyor

73 patents: Sort by Forward Citations

1. 5478184 - Conveyor system for rod-like articles (1995-12-26),

2. 5232172 - Web conveying apparatus (1993-08-03),

3. 5190428 - Conveyor system for rod-like articles (1993-03-02),

4. 4997415 - Continuous rod-making machine (1991-03-05),

5. 4844316 - Web director (1989-07-04),

6. 4830176 - Conveying rod-like articles (1989-05-16),

7. 4770771 - Ink system with self-washing filter (1988-09-13),

8. 4763775 - Cigarette filter rod feed mechanism (1988-08-16),

9. 4746006 - Filter cigarette manufacture (1988-05-24),

10. 4717009 - Conveyor arrangement for rod-like articles (1988-01-05),

11. 4685394 - Phase register control for printer-slotter machine (1987-08-11),

12. 4657624 - Apparatus for processing corrugated paperboard (1987-04-14),

13. 4621650 - Cigarette making machine (1986-11-11),

14. 4580939 - Feeding device for cigarette filters and similar rods (1986-04-08),

15. 4550377 - Proximity flute detection (1985-10-29),

Molins Machine Co. Inc. is a renowned manufacturing company specializing in the production of advanced machinery for a wide range of industries. With over 50 years of experience, we have earned a reputation for delivering high-quality machines that are reliable, efficient, and innovative. Our team of skilled engineers and technicians are dedicated to providing customized solutions that meet our clients' specific requirements. From packaging and processing equipment to automation solutions, we offer cutting-edge technologies to optimize production processes. Visit our website to explore our product portfolio and learn more about how Molins Machine Co. Inc. can assist your business.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

73 Patents

#17 in Richmond, VA

#86 in Virginia

#4,814 in US

#9,816 in the World

Richmond, VA, United States of America

Molins Machine Co. Inc.

Forward Citations = 693

42 inventors:

Robert E Coburn (13 out of 13 patents)

Donald J Evans (10 out of 12 patents)

William A Massey (6 out of 9 patents)

4. William Grobman (5 out of 6 patents)

5. Allan Brent Woolston (5 out of 5 patents)

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