AMSLER 3-WHEEL MECHANICAL INTEGRATOR BY KEUFFEL & ESSER

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  • Item Category: Tools
  • Source: eBay
  • Sold Date: May 13,2008
  • Channel: Online Auction
AMSLER 3-WHEEL MECHANICAL INTEGRATOR
by
KEUFFEL & ESSER Description - Swiss, mid 20th century, signed on the frame "AMSLER" and with a metal trade lable for "KEUFFEL & ESSER Co." It is described in the 1955 Keuffel & Esser catalog as follows: "Amsler's Integrator, with three recording mechanisms giving the area, moment, and moment of inertia of any figure; two tracing points, two gauges for adjusting intrument to axis of moments; instrument in wood case."
Condition - Made of gray enameled steel, this unusual mechanical integrator is in very good overall condition, in its original fitted wood case; however, the grooved 67" steel rail in a separate wood case is not included. BUY IT NOW!!!
Payment - We accept Visa and MasterCard as well as cash, check or money order. Shipping - Buyer prepays plus shipping & insurance Sales Tax - California residents add 7.75% sales tax or send a resale card.

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