Patents by Inventor Chalres W. Coffman, II

Chalres W. Coffman, II has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • PROGRESSIVE GUN SPRING RECOIL SYSTEM WITH HIGH ENERGY REBOUND
    Publication number: 20150308763
    Abstract: Spring-based recoil assembly for a firearm. At least some of the example systems include: a first spring that defines a first end a second end opposite the first end; a guide rod lengthwise situated within the first spring, the guide rod comprises a front-end and a back-end opposite the front-end, and the guide rod defines a back stop at the back-end; and a Belleville spring stack arranged on the guide rod, the Belleville spring stack defines first end and a second end opposite the first end, the first end abuts the first spring, and the second end abuts back stop.
    Type: Application
    Filed: December 17, 2014
    Publication date: October 29, 2015
    Applicant: Recoil Rebound, LLC
    Inventor: Chalres W. Coffman, II