Engineer’s Slide Ruler – 1904 Patent
Bring a piece of engineering history into your office with this vintage patent print of an Engineer’s Slide Ruler. Originally patented in 1904, this print is a unique and educational addition to any engineer’s or mathematician’s collection. The detailed line work and functional design make it an eye-catching piece of art, perfect for an office or workspace.
All prints are created on premium, museum grade, acid-free paper. We exclusively use only archival, cold ink pigmentation ensuring many generations to be able to enjoy this high quality artwork. Sizes, backgrounds and optional frames are selectable through the menus to the right of the product images.
Full information on frames and prints see product information.
Background options
White
Bright white photo paper with a mat finish. Archival grade and acid free.
Linen
A subtle color with a light pattern with the look and feel of old parchment.
Antique
Distressed vintage finish giving the look of an antique document
Chalkboard
A dark grey complete with delicate scratches. All graphic and writing is reversed to white.
Blueprint
A dark blue with a light geometric patter found on blueprints. Graphic and writing is reversed to white.
akmama2 –
These prints are exactly as described, and I am delighted with the purchase. Thank you very much!