1870 – Artificial Man – Orin Vasta (Swedish)

Source: The Daily Telegraph Harrisburg, PA.29 Dec 1870 A NEW ADAM IN SWEDEN. Curious Story from a Swedish Paper— How a Man was Made—What a New Being Thought and Felt—How He Acquired Ideas, etc., etc., etc. The New York World says: A Swedish paper makes the seemingly preposterous assertion that a scientific gentleman of Stockholm …

1978 – ORCA I ROV – Saab-Scania (Swedish)

ORCA 1 (Oceaneering Remote-Controlled Arms) DEPTH: 2,300' DIMENSIONS (LxWxH): 11.5' x 6.6' x 6.6' WEIGHT: 6,000 lbs SPEED: (Max Surface) NA (Max Current) NA STRUCTURE: Rectangular, open metal framework encloses and supports all components. Syntactic foam blocks mounted on top of frame. PROPULSION: Seven 6KW hydraulic thrusters provide maneuvering in all translational and rotational directions. …

1997/2002 – Electrolux Trilobite Robotic Vacuum Cleaner – Anders Haegermarck, Lars Kilstrom, Bjorn Riise (Swedish)

Product Description (of Version 2.0) Imagine pushing a button, walking away, and having clean floors an hour later. That futuristic scenario is now here with the Trilobite, the hands-free, "intelligent" robotic vacuum first introduced in Europe by Electrolux. While it isn't the first robotic home vacuum, the Trilobite is a major leap in home robotic …

1928 – Meccano Walking Tractor – A. L. Spilhaus (Sth African) and C. Lee (British)

1925 Nilsson Walking Tractor It is not always possible to use vehicles with wheels, especially when the ground is heavy and the surface uneven. The problem of overcoming the difficulty has long occupied the attention of inventors, and a new type of transmission was evolved when caterpillar action was used for the tanks during the …