Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Firearm pin component










Image Number 4 for United States Patent #7937876.

A take down front pin and take down rear pin designed to simplify the process whereby an upper receiver is engaged with and disengaged from a lower receiver of a firearm. Each of the take down front and rear pins comprises a body having attached to a proximal end thereof a positioning member, wherein, when the pins are properly positioned to engage the upper receiver to the lower receiver, the positioning member protrudes from a main frame of the lower receiver. Furthermore, in addition to the positioning of the positioning member on the firearm such that it protrudes from the lower receiver, thereby making the respective pin easily accessible, the positioning member is also configured to facilitate the manual sliding of the pin to, within, from, and without engaging elements located on the upper and lower receiver of the firearm.








 
 
  Recently Added Patents
Tracer wire applicator apparatus and method
Light emitting device package
Semiconductor composition
Metal-on-passivation resistor for current sensing in a chip-scale package
Autofocus device for microscopy
Semiconductor memory device
Methods and compositions for contributing to the treatment of cancers
  Randomly Featured Patents
Individual source positioning mechanism for a nuclear reactor fuel assembly
Frost image recording medium and method of and apparatus for forming and reading frost image
Magnetic brush type developing apparatus
Process and system for separation and recovery of perfluorocompound gases
Methods and apparatus for interfrequency handoff in a wireless communication system
Carbon granule microphone with molded resin-conductive carbon electrode
RF plasma reactor with cleaning electrode for cleaning during processing of semiconductor wafers
Silicon carbide light emitting diode having a pn junction
Basket-type carrier for elongated articles
Generator stator configuration