EditorialPhotograph - John Duigan at the Controls of his Biplane, Bendigo Racecourse, Victoria, 3 May 1911, Photograph of John Robertson Duigan seated at the controls of his biplane, taken during a public demonstration of the aircraft attended by 1,000 people a...
EditorialModel of an Oscillating Steam Engine with Adjustable Steam Valve, Moving sketch model on floorboard. The model, which is driven with a crank, shows the following components: cross section of an oscillating cylinder with piston, which drives a crankshaf...
EditorialFlint gun from Van Schuylenburg, Pistol with flint lock, part of couple. Little engraved round barrel, marked. The barrel is designed for rear loading by means of a screw closure with a large spool. Lock plate marked: BIDET. Embossed brass side plate. ...
EditorialBattle on two fronts of the Israelites controls the two armies of the Ammonites and Syrians, Two-Fords Battle of the Israelites against the Armies of the Ammonites and the Syrians, Pl. VIII, Tom., III, Pag, 189, after p. 188, 1774, Polybius; Vincent Th...
EditorialRotary Pump, Rotation pump on the suction-and-push principle, consisting of a cylindrical drum with a supply and output pipe and a crank. Inside the drum is not cylindrical but heart-shaped. A large cylinder in the middle touches the inner wall where t...
EditorialThe story of the living machine; a review of the conclusions of modern biology in regard to the mechanism which controls the phenomena of living activity : Conn, Herbert William, 1859-1917.
EditorialFlint gun from Van Schuylenburg, Pistol with flint lock, part of couple. Little engraved round barrel, marked. The barrel is designed for rear loading by means of a screw lock with a large pitch [?]. Round lock plate, marked: BIDET '. Embossed brass si...
EditorialModel of a Floating Battery, Polychromed brass model of a floating battery, presumably incomplete. The floating body is a smooth hexagonal, painted black and white, with a rectangular opening at the top with a cannon on a sliding carriage, this opening...
EditorialSeated Ganesha, 14th?15th century, India (Orissa), Ivory, H. 7 1/4 in. (18.4 cm), Sculpture, The Hindu god of auspiciousness, Ganesha, is popularly accepted as the first son of Shiva and Parvati. As the deity who controls obstacles?their invention and ...
EditorialControl elements of locomotives, Technical sketches of controls, signed: Heusinger v., W, Lith., v, J. Lehnhardt; Publisher v., Ch. W. Kreidel, plate E, after p. 175, Heusinger von Waldegg, Edmund; Lith. Anstalt von J. Lehnhardt (lith.); Christian Wilh...
EditorialControl elements of locomotives, Technical sketches of controls, signed: Heusinger v., W, Lith., v, J. Lehnhardt; Publisher v., Ch. W. Kreidel, plate D, after p. 175, Heusinger von Waldegg, Edmund; Lith. Anstalt von J. Lehnhardt (lith.); Christian Wilh...
EditorialNegative - John Duigan at the Controls of his Biplane, Bendigo Racecourse, Victoria, 3 May 1911, Photograph of John Robertson Duigan seated at the controls of his biplane, taken during a public demonstration of the aircraft attended by 1,000 people at ...
EditorialControls of locomotives, Fig. 1-3: Control according to E. Gouin, Fig. 4-6: Variable expansion control, Fig. 7-8: Control of the locomotives of the Great Western Railway, Fig. 9-11: Variable expansion control according to Edm., Heusinger von Waldegg, F...
EditorialBefore the Berlin-wall was built, some thoroughfares were closed off by fences. West-Berliners put up a huge signboard, asking that fences and controls disappear from Stalin-Allee, at the border of East and West. Berlin-West,1958.
EditorialThe end of the occupaton: On the 1000 m high Semmering Pass in the Austrian Alps, the Russians lifted military control on the demarkation line separating the Soviet Occupation Zone from the British zone of Austria. Similarly, on the border of the US an...
EditorialKhusrau and Shirin listening to stories told by Shirin’s maidens. (Inscription: over steps ‘O thou who art seated on the throne, O thou who art the one who controls the throne of Jamshid, may all the world be thine’. Over throne ‘The pupil of m...
EditorialSeated Ganesha, 14th?15th century, India (Orissa), Ivory, H. 7 1/4 in. (18.4 cm), Sculpture, The Hindu god of auspiciousness, Ganesha, is popularly accepted as the first son of Shiva and Parvati. As the deity who controls obstacles?their invention and ...
EditorialA gentleman with a whip controls four dogs dancing on their hind legs dressed in the latest fashions on stage. "The dog show continues to attract crowds at the Theatre Montansier in Versailles." Handcoloured engraving from Pierre de la Mesangere's Le B...
EditorialBefore the Berlin-wall was built, some thoroughfares were closed off by fences. West-Berliners put up a huge signboard, asking that fences and controls disappear from Stalin-Allee, at the border of East and West. Berlin-West,1958.
EditorialThe end of the occupaton: On the 1000 m high Semmering Pass in the Austrian Alps, the Russians lifted military control on the demarkation line separating the Soviet Occupation Zone from the British zone of Austria. Similarly, on the border of the US an...