US2499669 Патенты
UNITED STATES PATENT OFFICE 2,499,669 TRE DEFLATION INDICATOR Adolf R. Murat, Laguna Beach, Calif. Application February 17, 1947, Serial No. 729,048 3 Clains. (C. 200-58) The present invention relates to new and use ful improvements in indicators for pneumatic tires to provide simple, practical and effective means for indicating to the driver of a motor Vehicle of an under-inflating condition of one of the tires, whereby to avoid damage to the tire While running On its under-inflated condition. An important object of the present invention is to provide an indicating device of this char acter d
Знаков текста: 15 864.