Dent, Edward John, 1790-1853
3 films on RLB-Tube
A paper, on the patent azimuth and steering compass invented by E.J. Dent ... [together with a paper on the shape of the wheel-teeth in the clock for the new Royal Exchange]
A treatise on the aneroid, a newly invented portable barometer. With a short historical notice on barometers in general, their construction and use
