9/2/2023 0 Comments Google flat earth map![]() ![]() Next look at your own pocket time or clock, and if it be just eleven oclock move the arm G to eleven and the arm H, will still retain its relative position to arm G, (as the two arms are held to each other by friction) and indicate six p. ![]() You have now got the absolute corresponding difference of time between New York and London, which is five [00 hours in round numbers. In order to ascertain the time of day or night, in any part of the world, corresponding to your own meridian time first: place the lower indicating arm, G',into the center socket 0 or receptacle, letting the graduate edge of the arm be in line on your own meridian time, for instance if it be New York, which is the fifteenth meridian: Now you wish Londons corresponding timez-Place the arm H, on 5 the meridian of Greenwich, which is London, and marked, F, atthe same time holding the arm G in its place. G09B29/00- Maps Plans Charts Diagrams, e.g.G09B- EDUCATIONAL OR DEMONSTRATION APPLIANCES APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE MODELS PLANETARIA GLOBES MAPS DIAGRAMS.G09- EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS.Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number Publication date Application granted granted Critical Publication of US497917A publication Critical patent/US497917A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links US497917A - Alexander gleason - Google Patents US497917A - Alexander gleason - Google Patents Alexander gleason Download PDF Info Publication number US497917A US497917A US497917DA US497917A US 497917 A US497917 A US 497917A US 497917D A US497917D A US 497917DA US 497917 A US497917 A US 497917A Authority US United States Prior art keywords map time gleason arms arm Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. ![]()
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