Dietzgen Slide Rule 1767

I believe the list price was 28 00 and mr.

Dietzgen slide rule 1767. Detailed instructions are provided for reading the scales multiplication placing the decimal point division proportion squares and square roots cube and cube roots trigonometry and logarithms. Some wear missing the cursor case is in rough shape but rule slides ok and numbers are legible. 1767 national slide rule set. This rule has a few nice adaptions like the slightly worn down edges of the celluloid on the griping regions of the slider hard to see on the scans.

Or best offer 5 00 shipping. Both ends of the bottom of the base are marked. A cream colored synthetic leather case is marked. Click here for close up image of rule 39.

The rule was received with an instruction manual 1988 0367 02. Time left 5d 1h left. Julius axelrod of the nih national institute of mental health nimh to analyze the data from his seminal experiments on neurotransmitter re uptake. An older version of one of dietzgen s top of the line slide rules.

Self instructions manual maniphase slide rule shows dietzgen mode 1767 national made by roos as example eugene dietzgen co. M56 manniphase slide rule self teaching instructions form 1768 p made in japan for plastic version of 1768 and 1772a pocket slide rule eugene dietzgen co 1970 5 1 2 x 8 16 pages 8 sheets. M10 no 1776 how to use a mannheim slide rule 1933. Or best offer 11 75 shipping.

Made in u. Both ends of the bottom of the base are marked. 1767 slide rule in vinyl case vintage no cursor guc. Made in u.

According to peter hopp and bruce babcock dietzgen manufactured model 1767 from 1955 to 1959. 1958 dietzgen slide rule close up far from being a glorified ruler this plastic slide rule produced by dietzgen co. National maniphase slide rule no. The rule was received with an instruction manual 1988 0367 02.

The slide rule was a high school graduation present in 1964 for farmington mo senior high school from my parents gaines wagner gw and linda despain. Dietzgen slide rule 1767 with sheath instruction book. Vintage eugene dietzgen microglide slide rule n1725 w case vector type log nice. Vandegriff got it for 20 00 through his suppliers.

Both ends of the slide are marked. Both ends of the slide are marked. It was ordered for them by willard vandegriff a civil engineer and pe in farmington. Between 1955 and 1959 was used by dr.

A cream colored synthetic leather case is marked. Complete set with case instruction manual and original box. This particular rule also features dietzgen s frameless cursor design and has a cursor patent date of 1946. The slide rule depicted inside the manual is dietzgen s national model 1767 and the manual was received with 1988 0367 01.

1767 slide rule in vinyl case vintage no cursor guc. Sorry this item is sold.