항해용 장비
| 육분의(Nautical Sextants) |
| 쌍안경(Binoculars) |
| 항법계산기(Navigation Calculator and other) |
| 기압계(Barometers) |
| 시진의(Chronometers) |
| 항해등과 램프(Navigation Lights and Lamps) |
| 선용시계(Marine Clocks) |
| 경사계(Clinometers) |
| Day Signals |
| 방위환(Azimuth Circles) |
| 풍향풍속계(Anemometers) |
| 기록지(Recording Paper ) |
| 자기기압계(Barographs) |
| 온/습도계(Thermo-Hygrometers) |












