Description: RARE Antique c. 1910 "DODGE CALCULATOR" Clutches/Shafting/Pulleys/Belts - SCARCE This “calculator” is made of a plastic cover (resembling a stock) and a cardboard piece with numbers (such as a slide). This calculator has the name “Dodge Calculator” at the top and the name of the company and branch as well as the company logo of both the front and back surfaces. On the front are scales for Dodge clutches (split sizes, H.P., solid sizes), bore limits for clutches, revolutions per minute, shafting horse power (main shaft, diameter, line shaft) On the back are scales for for pulleys and belts, revs. driver, pulley diameter, revs. driven and H.P. single belt, pulley face, H.P. double belt. Dodge Manufacturing Company, Power Transmission Machinery, Mishawaka, Indiana. Date of Manufacture: 1909-1910. The Dodge Calculator was patented on June 6, 1905. This one is marked "PRICE 10 CTS." An advertisement for this kind of slide rule in a November, 1910 edition of Popular Mechanics shows the price as 25 cents. -------------------------------------------------- See Photos for details. Ships via USPS
Price: 34.85 USD
Location: Birchwood, Wisconsin
End Time: 2025-02-12T23:45:48.000Z
Shipping Cost: 2.31 USD
Product Images
Item Specifics
Returns Accepted: ReturnsNotAccepted
Custom Bundle: No
Vintage Part: Yes
Modified Item: No
Performance Part: No
Country/Region of Manufacture: United States
Universal Fitment: No
Transmission Type: na
Manufacturer Part Number: Does Not Apply
Brand: Dodge
