Category:Keuffel and Esser Model 4081-5 Log Log Duplex Decitrig-1983.057.002

<nowiki>Keuffel and Esser Model 4081-5 Log Log Duplex Decitrig-1983.057.002; Keuffel and Esser Model 4081-5 Log Log Duplex Decitrig-1983.057.002; full-sized engineering slide rule, donated by Thomas A. Weil; full-sized engineering slide rule, donated by Thomas A. Weil</nowiki>
Keuffel and Esser Model 4081-5 Log Log Duplex Decitrig-1983.057.002 
full-sized engineering slide rule, donated by Thomas A. Weil
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LocationMIT Museum, Cambridge, Middlesex County, Massachusetts
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Width
  • 3.81 cm
Length
  • 50.8 cm
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Media in category "Keuffel and Esser Model 4081-5 Log Log Duplex Decitrig-1983.057.002"

The following 4 files are in this category, out of 4 total.