Improved Construction of Transporter, Truck or the like

107,283. Seymour, G. E., and Porter, A. F. Aug. 3, 1916. Hand-trucks.-The axle 4 of a truck for transporting a bedstead is mounted in vertically-slotted arms 3 and is connected by links 8 to an axle 9 which moves along the horizontal tracks 2 and so alters the vertical distance between the axles, wh...

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Bibliographische Detailangaben
Hauptverfasser:	GEORGE EDWARD SEYMOUR, ALBERT FRANK PORTER
Format:	Patent
Sprache:	eng
Schlagworte:	CHAIRS FOR DENTISTRY FUNERAL DEVICES HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE OPERATING TABLES OR CHAIRS TRANSPORT OR ACCOMODATION FOR PATIENTS
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Beschreibung
Zusammenfassung:	107,283. Seymour, G. E., and Porter, A. F. Aug. 3, 1916. Hand-trucks.-The axle 4 of a truck for transporting a bedstead is mounted in vertically-slotted arms 3 and is connected by links 8 to an axle 9 which moves along the horizontal tracks 2 and so alters the vertical distance between the axles, when the screwed rod 6 is actuated. In a modification a similar arrangement of links and axles is provided at the other end of the truck and is actuated by an oppositely-threaded portion of the rod 6.