This shirt shows off the 1942 Bridgeport vertical round ram milling machine patent #2,275,291.
A further object of the invention is to mount a self powered work machining unit upon the overarm of a machine tool of the milling machine type by means of improved forms and arrangements of articulated support structure sections and joints connecting the same.
Your typical 100% cotton t-shirt (except for heather colors, which contain 10% polyester). Pre-shrunk to make sure your size is maintained throughout several washes, and a classic fit.
• 100% jersey knit
• Seamless, double-need ⅞” collar
• Taped neck and shoulders
• Classic fit