Manufacturer: W. G. Ricker
SPECIFICATIONS | |||
| Internal Serial No | : | ||
| Nickname | : | ||
| Type of Trolley | : | Hay Sling | |
| Type of Hay Slings Set | : | ||
| Diameter of Rope Sheave | : | ||
| Type of Track | : | Wood Beam | |
| Markings | : | W.G. RICKER ROCHESTER N.Y. PAT’D FEB. 11 1896 | |
| Availability | : | Rare | |
| Value | : | ||
| Chassis Tie-off | : | No | |
| Trolley Load Held at Any Height | : | YES - has break or clutch | |
| Number of Wheels on Top | : | 4 | |
| Number of Lifting Pulleys | : | 0 and Hay Sling Set | |
| Swivel Capable | : | No | |
| Capable of Reversible Use | : | Yes | |
| Type of Material | : | Iron | |
| Independent Trigger Trip Rope on Chassis | : | No | |
| Bump Trigger Plate at Chassis Base | : | Yes | |
| Notes | : | SIX EXAMPLES FOUND AS OF JANUARY 2017. | |
| Patent Number | : | 554,311 | |
| Patent Date | : | FEBRUARY 11, 1896 | |
| Year(s) Manufactured | : | 1896 - 1915 | |
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