MODEL AEROPLANES.
MODEL FLYING MACHINES, THEIR DESIGN AND CONSTRUCTION. By W. G. Aston. Contents of chapters:—1. General principles and their application. 2. Power. 3. Supporting surfaces. 4. Screws, and how to make them. 5. Tails and elevators. 6. Fins. 7. Designs. With a number of examples of monoplane, bi-plane, tandem bi-plane and tri-plane models. 8. Dirigibles. 9. Helicopters. 10. Ornithopters. 11. Winding apparatus. 12. Compressed air motor. A first-rate book for Model Makers, 125 pages, 95 illustrations, 12mo. boards, postpaid, for 55c.
MODEL GLIDERS, BIRDS, BUTTERFLIES AND AEROPLANES. How to Make and Fly Them. A booklet with one large sheet containing twelve butterflies and two birds in colors and material for making a small card-board Model Aeroplane Glider. Complete in folder, postpaid, for 55c.
MODEL AEROPLANES, HOW TO BUILD AND FLY THEM. By E. W. Twining. Consisting of one booklet and five large scaled drawings for three Twining Models, two of them being of the Bi-plane Glider type. Complete in folder, postpaid, for 55c.
TWINING’S MODEL NO. 2. A complete set of the materials in the rough, including the rubber of a Bi-plane Model without the drawings, postpaid, for 65c.
TWINING'S MODEL NO. 3. A complete set of materials in the rough with rubber for the construction of this handsome Model Bi-plane without the drawings, postpaid, for $1.15.
THE AEROPLANE PORTFOLIO. By D. Ross Kennedy. Containing nine sheets of scale drawings of the following celebrated Aeroplanes: Bi-plane type—Wright, Farman, Voisin, Cody, Herring-Curtis. Monoplanes—Rep. Antoinette, Santos Dumont, and Bleriot. Each of these machines are here shown in End View, Plan and Elevation. Including booklet which contains a description of each machine. This timely set of drawings should prove of value to everyone interested in this important new industry. The complete set in folder, postpaid, for 55c.
THE PERCY PIERCE FLYER. A large scale drawing of this prize-winning Monoplane. With all measurements and details showing a front elevation, a side elevation and a top elevation; with 8-page descriptive booklet of particulars postpaid, 15c.
PERCY PIERCE DRAWING, with booklet and complete set of materials in the rough from which any one can make an exact duplicate of this dandy Model complete, postpaid, for $1.15.
A THREE-FOOT MODEL AEROPLANE. Bleriot Type. By G. E. Alexander. A large scale drawing with measurements and descriptive matter showing the construction of a splendid Model Flying Machine. The Model from which this drawing is taken has proved a very successful flyer, postpaid for 15c.