In the proposed marketplace, 3D printing service providers compete to fulfil requests for 3D printing tasks. Participants such as CAD designers, manufacturers, engineers and users…
When a potential missile attack is detected, an airborne balloon deployed at a higher altitude suspends a curtain around the ship like a matador’s capote.…
Google has developed an ocean-going vessel which uses seawater and green energy as inputs and extracts carbon dioxide from seawater while also producing jet fuel…
To simultaneously refuel two or more receiver aircrafts, multiple wing pods are mounted to a tanker aircraft. Each wing pod contains a refuelling hose and…
On January 8, 1889, Herman Hollerith received an initial patent for his electromechanical punched card tabulator to assist in summarizing information and accounting. He was…
