Patents Assigned to POLARSTAR ENGINEERING & MACHINE LLC
  • Pneumatic projectile launching system
    Patent number: 11867476
    Abstract: A pneumatic assembly for a projectile launching system including a body defining a continuous bore. A nozzle is positioned within the bore adjacent the forward end of the body and is moveable between a rearward position wherein the nozzle facilitates passage of a projectile through a projectile port and a forward position wherein the nozzle blocks the projectile port to prevent passage of a projectile therethrough.
    Type: Grant
    Filed: February 21, 2022
    Date of Patent: January 9, 2024
    Assignee: Polarstar Engineering & Machine LLC
    Inventors: Benjamin Noji, Rodd Rambo
  • PNEUMATIC PROJECTILE LAUNCHING SYSTEM
    Publication number: 20220170715
    Abstract: A pneumatic assembly for a projectile launching system including a body defining a continuous bore. A nozzle is positioned within the bore adjacent the forward end of the body and is moveable between a rearward position wherein the nozzle facilitates passage of a projectile through a projectile port and a forward position wherein the nozzle blocks the projectile port to prevent passage of a projectile therethrough.
    Type: Application
    Filed: February 21, 2022
    Publication date: June 2, 2022
    Applicant: POLARSTAR ENGINEERING & MACHINE LLC
    Inventors: Benjamin Noji, Rodd Rambo
  • Pneumatic projectile launching system
    Patent number: 11255632
    Abstract: A pneumatic assembly for a projectile launching system including a body defining a continuous bore. A nozzle is positioned within the bore adjacent the forward end of the body and is moveable between a rearward position wherein the nozzle facilitates passage of a projectile through a projectile port and a forward position wherein the nozzle blocks the projectile port to prevent passage of a projectile therethrough.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: February 22, 2022
    Assignee: Polarstar Engineering & Machine LLC
    Inventors: Benjamin Noji, Rodd Rambo
  • Pneumatic projectile launching system
    Patent number: 10401121
    Abstract: A pneumatic assembly for a projectile launching system including a body defining a continuous bore is provided. A nozzle is positioned within the bore adjacent the forward end of the body and is moveable between a rearward position wherein the nozzle facilitates passage of a projectile through a projectile port and a forward position wherein the nozzle blocks the projectile port to prevent passage of a projectile therethrough.
    Type: Grant
    Filed: April 4, 2016
    Date of Patent: September 3, 2019
    Assignee: POLARSTAR ENGINEERING & MACHINE LLC
    Inventors: Stephen J. Hague, Benjamin Noji, Justin Hall, Ross Jutras