Retail / Barcode scanning
He Helped Patent the Barcode but Never Saw It in a Shop
Trace the gap between the original patent and the checkout scanner, and see how printed marks became a way to identify an item.
Public records · Volume 01
Case files on the unseen systems that move bags, boxes and people.
01 / The files
05 of 05 files
Retail / Barcode scanning
Trace the gap between the original patent and the checkout scanner, and see how printed marks became a way to identify an item.
Shipping / Container handling
Look at the fittings built into a shipping container’s corners and the matching locks a crane uses to lift it.
Aviation / Aircraft freight
Follow the other payload on a passenger flight and see how freight fits into the space beneath the passenger deck.
Baggage / Sortation
Follow a checked bag through screening, the sortation loop and the handoff from the conveyor to the aircraft.
Aviation / Instrument landings
See how instrument guidance gives a crew a path to the runway when fog limits what they can see out of the cockpit.