INVENTIONS WANTED! (Nov, 1955)
ELECTRONIC FOOD ANALYZER chocks ripeness of fruit vegetables, eliminates bad selections. R. Reece. S. Pasadena, Calif.
PLASTIC COVERED bathtub for little monsters who like to splash. Prevents bathroom flooding. Jack Kruse, Unionville. Conn.
METAL SPIKES on rubber tires which would slip over lawnmower’s wheels, aerate lawn while mowing. Michael Fey, New York, N. Y.
PAINT PILL which brush wielder would merely drop into thinner to produce desired hues. Victor Ashford, Garden Grove, Calif.
LUMINOUS SMOKE that sky writers could use to spell out night messages, produce eyecatching ads. F. H. Kraus, San Antonio, Tex.
Is there a gadget you think should be invented? If so, send its description to Inventions Wanted Editor, MECHANIX ILLUSTRATED. 67 West 44 St., N.Y. 36. N.Y. Each one printed will be awarded $5.