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Forward Citations = 122

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6 inventors (with patents filed for the assignee):

J Edward Anderson (6 out of 19 patents)

Robert D Lowery (4 out of 5 patents)

Donald J Baxter (4 out of 4 patents)

4. Joseph R Lawn (1 out of 3 patents)

5. Alphonso W Mehrbrodt (1 out of 1 patent)

6. Hugh L Childress, Jr (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 4379986 - Stall sensing circuit for shaded pole motors (1983-04-12),

2. 4293044 - Manually-actuated rotary-impact tool (1981-10-06),

3. 4243109 - Bi-directional rotary impact tool for applying a torque force (1981-01-06),

4. 4184552 - Manually actuated impact tool (1980-01-22),

5. 4159048 - One way coil clutch with electric release (1979-06-26),

6. 4157120 - Rotary impact mechanism having a spring accelerated inertia member (1979-06-05),

7. 4106572 - Pawl spring assembly for a rotary impact mechanism (1978-08-15),

8. 4059176 - Unitary spring clutch brake and actuator assembly (1977-11-22),

9. 4030584 - Normally disengaged electro-magnetic spring clutch capable of field (1977-06-21),

10. 3994186 - Gear train speed changing transmission (1976-11-30),

11. 3990554 - Normally engaged spring clutch assembly drivable through either clutch (1976-11-09),

12. 3970175 - Support for an actuating arm of a control element of a spring clutch (1976-07-20),

Marquette Metal Products Company is a leading manufacturer of precision metal components for a wide range of industries. With over 50 years of experience, our expert team specializes in sheet metal fabrication, CNC machining, and assembly services. As a trusted partner for industries such as automotive, aerospace, and medical equipment, we provide high-quality products and exceptional customer service.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

12 Patents

#132 in Cleveland, OH

#1,024 in Ohio

#24,779 in US

#46,665 in the World

Cleveland, OH, United States of America

Marquette Metal Products Company