Aircraft flight instrument
US D190763 S
Description (OCR text may contain errors)
United States Patent Ofiice Des-191763 Patented June 27, 1961 AIRCRAFT FLIGHT INSTRUMENT Stuart L. Varner, Grand Rapids, and Donald R. De
Maagd, Grandville, Mich., assignors to Lear, Incorporated Filed July 2, 1958, Ser. No. 51,628
Term of patent 14 years (Cl. D52-6) mum" mmuui FIG. 1 is a front elevational view of an aircraft flight References Cited in the file of this patent instrument showing our new design; and
FIG. 2 is a side view thereof. UNITED STATES PATENTS The essential features of th design reside i h f ll 3 Dayton et a1 Dec. 25, 1956 line portions. "7 ,444 Dayton et a1 Dec. 25, 1956 W l i D. 180,812 Schweighofer et a1 Aug. 13, 1957 The ornamental design for an aircraft flight instru ment, substantially as shown and described.