==See also==* Overrunning clutch* Power take-off==Notes====External links==* The inventor, Harry Ferguson* Three-point linkage model* Massey Ferguson official site
== Glej tudi ==* Mitraljez* Strojnica* GAU-8 Avenger== Sklici in reference ==== Zuanje povezave ==* 19th Century Machine Guns* List of Military Gatling & Revolver cannons* Austro-Hungarian Gatling Guns* -- "Gatling gun"* -- "improved Gatling gun"* -- "revolving battery gun"* -- "improvement in revolving battery guns"* -- "feeder for repeating firearms"* [http://books.google.com.mx/patents/US1328230]* Description of operating principle (with animation) from HowStuffWorks* CGI animated GAU-17/A* Animations and technical descriptions of 1862, 1865 and 1874 models (Requires QuickTime and not suitable for slow-speed links)