1888 Burroughs Calculator Patent Print, Computing History, Victorian Machine Wall Art

What makes this 1888 patent drawing by William Seward Burroughs one of the most historically significant documents in The Millaner Archive is its place at the very birth of the computing age — this is the original mechanical blueprint of the first commercially successful calculating machine, the direct ancestor of every computer, smartphone, and digital device that exists today.

Patent No. 388,116, granted August 21st 1888, belongs to William Seward Burroughs — the inventor whose mechanical adding machine would go on to revolutionise global commerce, accounting, and scientific calculation. 

This is Sheet 1 of 7 from the original patent filing, bearing Burroughs' own signature alongside his attorney's attestation. 

The engineering illustration is a masterpiece of Victorian technical draughtsmanship — an extraordinarily complex cross-section of interlocking gears, cams, levers, ratchets, and mechanical linkages rendered with obsessive precision in dense cross-hatched ink work on aged cream government document paper. 

The mechanical complexity is almost overwhelming — and yet every component was conceived, drawn, and patented by a single human mind.

Lithographed by N. Peters, Photo-Lithographer, Washington D.C. — the official patent office printer of the era — this document carries the full authority and gravitas of the United States Patent Office.

At The Millaner Archive, we do not merely duplicate historical scans — we thoughtfully revitalise their original majesty.

This museum-grade reproduction has been meticulously optimised to preserve every gear tooth, every mechanical annotation, and the warm aged parchment character of this irreplaceable piece of technology history.

Premium Presentation: Printed on heavy, archival-grade textured fine art paper with a soft matte finish perfectly replicating the aged parchment character of the original 1888 patent document.

Flawless Resolution: Every gear, lever, mechanical annotation and inventor's signature preserved with absolute clarity.

Sizing Options: The portrait format and extraordinary mechanical complexity make this exceptional for home offices, tech company spaces, studies, and libraries.
 
Available in standard gallery framing sizes.

Sustainably Made: Printed to order using premium, fade-resistant archival mineral inks.