SIDE SLIPS
Record of Progress
IN the rest of this issue there are many charts, curves and tables which give one an accurate picture of the progress made by “this airplane business” in the very few years it has been with us. This progress is amazing even to those of us who are in the business, as we have quickly come to accept the improvements as necessities and commonplaces, and it is surprising to think what a short time ago it was that we had to do without them In looking over the data presented in this issue we have come to the realization that there has been some progress in the art which is not susceptible to presentation in the form of charts, curves and tables, and is therefore likely to be overlooked.
By Robert R. Osborn5 min