Is this a real patent?

Yes — the original drawing as filed at the U.S. Patent Office, cleaned and printed. Public domain by law.

Printed in Europe on 200 g/m² matte paper. Small sizes ship flat, 50 × 70 ships rolled in a tube. Tracking by email.

What if it arrives damaged?

Send a photo within 7 days and we reprint and reship it free.

US 3,120,606Electronic numerical integrator and computer1964

PD-85 · US 3,120,606

Name: Electronic numerical integrator and computer Patent Print (1964)
Brand: PATENT DEPT.
SKU: PD-85
Availability: InStock

Eckert and Mauchly's ENIAC patent — thirty tons of vacuum tubes, the machine that started the computer age.

Finish

Size

Total29 €

Shipping included (EU)

PD-85 · US 3,120,606 · Filed June 26, 1947 ·

Is this a real patent?: Yes — the original drawing as filed at the U.S. Patent Office, cleaned and printed. Public domain by law.
How is it shipped?: Printed in Europe on 200 g/m² matte paper. Small sizes ship flat, 50 × 70 ships rolled in a tube. Tracking by email.
What if it arrives damaged?: Send a photo within 7 days and we reprint and reship it free.