# | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
Directions for Fixing Homan's Solar Clock to a Pedestal or other Level Support Directions for making a Machine for finding the Roots of Equations universally, with the Manner of Using it, in a Letter to John Bevis, M.D., F.R.S., by the Rev. Mr. Rowning Directions for making an Universal Meridian Dial capable of being set to any latitude, which shall give the mean time of noon by inspection without any calculation Directions for making an Universal Meridian Dial, capable of Being set to any Latitude; which shall give the Mean Solar Time of noon, by Inspection, without any calculation whatsoever Directions for making the best composition for the Metals of Reflecting Telescopes; and the Method of Casting, Grinding, Polishing, and giving them the true Parabolic Figure Directions for Observing with Troughton's Reflecting Circle Directions for obtaining, both positive and negative pictures upon glass by means of the collodion process and for printing from the negative glasses on to paper Directions For taking Altitudes at Sea: with A New Instrument by J. Bird : 2 entries Directions for the Erection and Management of the Patent Electrical Anemometers Directions for the use of Hadley's Quadrant, with Remarks on the Construction of that Instrument. With considerable Corrections and Additions "Directions For the Use of the General Apparatus of Optical Instruments" Directions for use of the Mort cross section clinometer : CMWTH. patent no. 16386 Directions For using the Electrical Machine, As Made and Sold by Edward Nairne, Optical, Philosophical, and Mathematical Instrument-maker, Fronting the Royal Exchange, in Cornhill, London Directions for Using the Engineer's Sliding Rule; with a Description of the Several Lines upon it, and Directions how to find any Number thereon; together with The Application of these Lines to Multiplication Division, the Rule of Three, etc. etc. ... Directions for using the Engineers' Sliding Rule; with a description of the several lines upon it, and Directions how to find any Number thereon; together with The Application of these Lines to Multiplication, Division, the Rule of Three, etc. etc. Directions for Using the Engineers' Sliding Rule; with a Description of the Several Lines upon it, and Directions how to find any Number thereon; together with The Application of these Lines to Multiplication, Division, the Rule of Three, etc. etc. ... Directions for using the new improved Hadley's Quadrant; ... Directions for Using the Patent Aerometrical Beads, and Sliding Rule; for Ascertaining the Specific Gravities, or Strength, of Spirituous Liquors Directions for Using the Patent Copying Machines Directions how to use the Compound Microscope, as Made and Sold by Edward Nairne, at the Golden Spectacles fronting the [North-Gate of the (deleted)] Royal-Exchange, London
Previous | Next
Show 10 | 20 | 50 | 100 | 500 | 1000 titles per page.
Jump to: a · b · c · d · e · f · g · h · i · j · k · l · m · n · o · p · q · r · s · t · u · v · w · x · y · z ·