-40%
KEUFFEL & ESSER SLIDE RULE - POLYPHASE 4053 - w/ BOX, CASE, & MANUAL - no glass
KEUFFEL & ESSER SLIDE RULE - POLYPHASE 4053 - w/ BOX, CASE, & MANUAL - no glass
KEUFFEL & ESSER SLIDE RULE - POLYPHASE 4053 - w/ BOX, CASE, & MANUAL - no glass
KEUFFEL & ESSER SLIDE RULE - POLYPHASE 4053 - w/ BOX, CASE, & MANUAL - no glass

KEUFFEL & ESSER SLIDE RULE - POLYPHASE 4053 - w/ BOX, CASE, & MANUAL - no glass

$ 6.86

Availability: 16 in stock
  • Time Period Manufactured: 1930-Now

    Description

    KEUFFEL & ESSER SLIDE RULE
    POLYPHASE 4053 -
    with BOX, CASE, & MANUAL -
    please note there is no glass slide
    All items you see pictured are what
    we will ship using USPS First Class
    with a tracking number.