Invention/Technology |
Source
Work (Publication Date) |
Floating Villa An artificial island several acres in extent. |
Doom Over Venus (1940) |
Flying Cone A vehicle for 1-3 persons that hovers and has mechanical arms. |
Fugitive of the Stars (1957) |
Flying Platform Simple black squares that fly and hover. |
Locked Worlds (1929) |
Funnel-Shaped Landing Framework A special purpose landing dock area that is wider at the top until the craft is captured toward the bottom. |
Evans of the Earth-Guard (1930) |
Gravitation Paralysis Dread illness of space travelers striking when changing from very weak to very strong gravities. |
The World With A Thousand Moons (1942) |
Gravity Neutralizing Disks Two plates between which Earth's gravitational influence is cancelled out. |
Fessenden's Worlds (1937) |
Gravity-Screen A device that shields an object from the effects of gravity. |
Crashing Suns (1928) |
Gravograph A graphical representation of gravitational fields. |
The Sargasso of Space (1931) |
Hall of the Council An enormous council chamber, fit for a galaxy. |
Crashing Suns (1928) |
Hand-Rocket A handheld device that used reaction matter to aid explorers in space suits to move around easily in zero gee. |
Murder in the Void (1938) |
Heat Transmitter - warmth to outer planets Device which captures solar energy close to the source and then beams it in concentrated form to outer planets. |
Crashing Suns (1928) |
Hive Mind A group mind. |
The Face of the Deep (1942) |
Interplanetary Passport Required document for space travelers. |
Murder in the Void (1938) |
Invasion Gate For Aliens Using alien instructions to create a gate for alien invasion. |
Monsters of Mars (1931) |
Invisible Watchmen Automated 'home security' sentry system that targets and eliminates intruders. |
Murder in the Void (1938) |
Landing Arms Arms that poke out from a space craft to allow it to land on solid ground, in gravity. |
Creatures of the Comet (1931) |
Learning-Cap - for thinking A special metal helmet for electro-education. |
The Knowledge Machine (1948) |
Machine Masters Humans did less and less, and machines did more and more, until machines became the masters. |
The Reign of the Masters (1931) |
Machine Servant A wheeled plastic box with universal-joint arms. |
The Star of Life (1947) |
Matter Transmitter and Receiver A device that transports matter through space. |
Monsters of Mars (1931) |