Patent number: 2493755Filing date: Feb 24, 1944Issue date: Jan 10, 1950
Jan. 10, 1950 T. M. Ferrill, Jr
VEHICLE SPEED AND PATH SIGNALING SYSTEM
2 9
Filed Feb. 24, 1944
4 Sheets-Sheet 1
INVENTOR
Jan. 10, 1950 T. M. Ferrill, Jr 2,493,755
VEHICLE SPEED AND PATH SIGNALING SYSTEM Filed Feb. 24, 1944 4 Sheets-Sheet 2
VEHICLE SPEED AND PATH SIGNALING SYSTEM Filed Feb. 24, 1944 4 Sheets-Sheet 3
FIG. 10
Jan. 10, 1950 T. M. ferrili_ Jr 2,493,755
VEHICLE SPEED AND PATH SIGNALING SYSTEM Filed Feb. 24, 1944 _ 4 sheets-Sheet 4
FIG. 14