The Engineer 1920/01/16
- Contents, p 67.
Main Subjects
- 1919 Patents Act, p 72.
- 1920 Paris Aviation Show - (No. II), p 63. (Illustrated).
- 1920 Physical and Optical Societies' Exhibition, p 62.
- Physical Society.
- Marconi-Osram Valve Co.
- Chance Brothers and Co.
- J. H. Dallmeyer.
- Charles Baker.
- A. W. Penrose and Co.
- Marconi's Wireless Telegraph Co.
- Weston Electrical Instrument Co.
- Elliott Brothers.
- Nalder Brothers and Thompson.
- Evershed and Vignoles.
- Cambridge and Paul Instrument Co.
- G. A. Shakespeare of University of Birmingham.
- Foster Instrument Co.
- Cadet Ship St. George, p 64.
- Cast Iron in Theory and in Practice, p 73.
- Dock and Harbour Undertakings, p 68.
- Editorial, p 67.
- Science in Schools.
- Automatic Train Control.
- Electrification Work in Switzerland, p 69.
- Electrification of Melbourne Suburban Railways - (No. II), p 70. (Illustrated).
- Fuel Economy, p 61.
- Gyroscopic Compass: A Non-Mathematical Treatment - (No. I), p 55.
- Letters to the Editor, p 61.
- Missing Links in the History of the Locomotive.
- The Woman Engineer - V. Key Jones of the Women's Industrial League.
- Factors of Safety - A. J. Sutton Pippard.
- Salaries in India.
- Patents, p 79.
- E. C. R. Marks - Distributors.
- M. J. Railing, J. H. Farthing and J. B. Levee - Electric switches.
- Richard Tetley Glazebrook and A. Fage of National Physical Laboratory - Anemometers.
- A. Watkins - Scale divisions.
- F. C. Fairholme, W. H. Hatfield and G. Stanfield - Brinell hardness testers.
- A. Fisher - Tooth form for gear wheels.
- R. S. Woods - Electrical earthing devices.
- F. C. Fuke - Time lag devices.
- H. T. Shakespeare - Attaching handles.
- J. Lord (Birmingham) - Locks.
- Patents Applications, p 60.
- Railway Speeds in 1919, p 59.
- Selby Railway Accident Report, p 72.
- Tests on Slag Wool for Steam Pipe Covering, p 73.
- Two Horizontal Vacuum Pumps - Frank Pearn and Co, p 74. (Illustrated).