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Auctioneers and Appraisers

Walker's Patent Speed Indicator

Auction:
2447
Lot:
6
Sold for:
$444$375

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Auction:
Clocks, Watches & Scientific Instruments - 2447
Location:
Marlborough
Date / Time :
July 25, 2009 10:00AM

Description:

Walker's Patent Speed Indicator with propeller and worm gearing to register speed on a calibrated dial, frame marked Walker's Patent 3652 and associated connector or tie-down.
Estimate $200-300

Keywords

Walker, Gear, Propellers, Ship construction