| 11. | Manually operated scoreboards are still found frequently in baseball, particularly at older venues.
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| 12. | The first drum dermatomes, developed in the 1930s, were manually operated.
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| 13. | The first railway signals were manually operated by signal tenders or station agents.
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| 14. | In 1882, an iron swing section replaced the manually operated one.
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| 15. | In accordance with WP : SPELLBOT, this will be manually operated.
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| 16. | Both the ball turret and top turret can be manually operated.
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| 17. | Some traffic towers are fitted with manually operated lights and / or signals.
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| 18. | The rest of the trailing edge carried manually operated split flaps.
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| 19. | Since 2016, a manually operated passenger entry door was added as an option.
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| 20. | Here the showpiece is the manually operated'Little Giant Tea Roller '.
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