Grand Quickset 3 Inch Quick Action Clamp buying On Bench Vise Early Patent Pending Circa 1945 Good Operating Condition Free US Shipping

This vise was made Grand Specialties Company of Chicago Illinois about 1945, It has the patent pending marking that was changed after the patent was issued. It has been used and could use a good cleaning but has no damage. The jaws have a unique knurling pattern that I haven't seen on other vises. The quick action mechanism works but will need cleaning and lubrication. The often missing return spring is present buying. The jaws are 3 Inches wide. The handles are straight. The clamping mechanism works as it should. I will ship free to US addresses.