1928 – “The Psychophonic Nurse” (Fiction) – David H. Keller (American)

“The Psychophonic Nurse”, by David H. Keller. Published in Amazing Stories, 1928 Illustration by Frank R. Paul. The Psychophonic Nurse A child-care robot – a nanny bot. “I had her made by the Eastinghouse Electric Company. You see, she’s just a machine nurse, but as she doesn’t eat anything, is on duty twenty-four hours a …

1962 – Table-Clearing Robot – Meredith Thring (Australian/British)

"Working model of a table-clearing robot [Mk 2] designed to test the present-day feasibility of principles required for the house-working robot and other machines. The model has one 'sight' and two 'touch' sensors which enable the mechanical arm to pick up objects and place them on the rotating, clearing tray on top of the machine." …

1961 – Jacobsen Automatic Lawnmower – Gordon Carlson (American)

Published in Radio-Electronics, April 1961. The Lazy Man's Delight … An Automated Lawnmower By GORDON CARLSON – Development engineer, DeVry Technical Institute. Chicago, Ill. MUCH has been done with remote control, but a remotely controlled device that must maneuver in tight spaces (such as a grass cutter near the wife's flower beds) and in near …

1952 – Remote Controlled Lawn Mower (Patent) – Barton G. Siebring (American)

Remote Controlled Lawn Mower (Patent) – Barton G. Siebring Patent Abstract: This invention relates to power operated lawn mowers and more particularly to a power operated lawn mower equipped for remote control, so that the operator does not have to follow and guide the lawn mower, but can control the lawn mower without moving from …

1991/2002 – Floorbotics Robotic Vacuum Cleaners – G. T. Duncan Ashworth (Australian)

The FloorBot is a robotic floor cleaner for the home. It's designed to automatically clean the floor while you relax, get a little exercise, or just head off for work. Press the start button and the FloorBot cleans in logical laps while sensing and navigating any obstacles in the area. When the FloorBot has finished …