Winchester Model 21 Patents


995,790   

Safety Mechanism

1,785,764   

Barrel Stop

1,785,765   

Interlocking barrels

1,797,320   

Locking Mechanism

1,816,312   

Locking Bolt Latch

1,816,313   

Forend Latch

1,890,005   

Single Trigger

1,998,596   

Adjustable Trigger

2,054,132   

WS-1 Choke

2,121,982   

Try Gun Outfit

For those who own other guns click this link then enter the patent number.


To view the patents you have to have the AlternaTIFF, TIFF file reading software installed.  Simply click the link,  http://www.alternatiff.com/ , follow the downloading instructions, be sure you get the version that is correct for your browser.   Once the plug-in is installed, click on a patent link above.  The AlternaTIFF plug-in will run and you will see:

Patent1.jpg (91428 bytes)

The Full Text button is on the left of the screen.  Click it, then you will see a screen with several red text 'buttons' similiar to the image below.   Note the patent number you selected will be shown on the right.  Click on "Images" and your patent will be downloaded to the viewer.

Patent2.jpg (87642 bytes)

Enjoy!