Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Shotgun choke tube










Image Number 3 for United States Patent #6052935.

The present invention relates to a shotgun choke tube including a cylindrical body having an interrupted thread section located on its outside surface. A continuous thread section made up of at least one continuous full thread circumscribing the cylindrical body outside surface is provided adjacent the interrupted thread section. The continuous thread section may comprise between about two and about five continuous threads. The choke tube interrupted threads engage corresponding interrupted threads located on the interior surface of a shotgun barrel muzzle internal surface. The choke tube may be secured in a shotgun barrel with only a fraction of the turns required to secure well-known choke tubes having a long section of continuous threads.








 
 
  Recently Added Patents
Earphone
Bioelectric battery for implantable device applications
Format for providing traffic information and a method and apparatus for using the format
Data security for dynamic random access memory using body bias to clear data at power-up
Intelligent sensor network
Semiconductor device with an amorphous semi-insulating layer, temperature sensor, and method of manufacturing a semiconductor device
Adaptive flow for thermal cooling of devices
  Randomly Featured Patents
Mascara brush
Operation apparatus for an automatic transmission
Plasma display panel and method of fabricating the same
Adjustable packer wheel seeding system and method
Fingerprint verifying apparatus of small size and method of operating the same
Method for detecting and compensating for temperature effects
Apparatus for making steering rack bars
Hydraulically damped mounting device
Laryngoscope blade
Inhibitors of serine proteases, particularly HCV NS3 protease