| 1. | wigwag signals at many of its crossing in the 1920 1940s.
|
| 2. | A link between downtown Southern Pacific wigwags remaining from the PE era.
|
| 3. | A few wigwags continue in operation as of 2006.
|
| 4. | Disappearing banners were the only style of wigwag approved for use in Canada.
|
| 5. | Several movie clips of the wigwags in this area were made in 2009.
|
| 6. | This scheme was rare, partly because the L & N used few wigwags.
|
| 7. | Wigwags were also manufactured by Union Switch and Signal ( US & S ).
|
| 8. | PE's earliest wigwags were gear-driven, but proved difficult to maintain.
|
| 9. | Nevada was served by the wigwag signals.
|
| 10. | In 2011, working wigwags were installed at Disney California Adventure Park in Anaheim, California.
|
मोबाइल