Dietzgen Slide Rule 1771

High quality production is evident in the level of detail and accuracy of the paint filled marking and even the leather case.

Dietzgen slide rule 1771. The first manufacturing company opened in 1893 producing t squares wooden triangles drawing boards hectograph inks surveying instruments blue print and van dyke papers dietzgen s historic line of engineering products. Or best offer 5 00 shipping. Instruction manual for dietzgen 1771 redirule slide rule. 11 scale mannheim layout features inch and mm straightedges.

High quality production is evident in the level of detail and accuracy of the paint filled marking and even the leather case. 11 scale mannheim layout features inch and mm straightedges. The rule was received with an instruction manual 1993 0357 02 01. Dietzgen redi rule 5 inch pocket slide rule molded plastic leather sheath 1771.

Complete with instructions and box. Really neat and very practical 1960s 5 inch plastic rule. According to records of the u s. Visit the iiif page to learn more.

T is a minimal amount of shelf wear on the box. Really neat and very practical 1960s 5 inch plastic rule. Jan 20 2017 dietzgen cat. Iiif provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections.

There are restrictions for re using this media. Your are bidding on a very nice box of one dozen dietzgen 1771 pocket slide rule sets complete with vinyl case with dietzgen logo 16 page instruction manual and the original box all in very nice shape. This american slide rule manufacturer was founded in 1885 by eugene dietzgen. 1 bid 9 50 shipping.

Vintage dietzgen 5 pocket slide rule 1771 redi rule with sheath instructions. Patent and trademark office eugene dietzgen company began using the phrase redirule to describe slide rules in 1944 applied for a trademark on the term in 1947 and received the trademark in 1953. National museum of american history. Item specifics vintage dietzgen 5 pocket slide rule 1771 redi rule with sheath instructions slide rule and leather sheath custom embossed general metals corporation also has molded diezgen logo.

Time left 2d 22h left. The manual covers all the basics of slide rule use including trig and log functions cubes squares and roots as well as multiplication and division including use of the ci scale. Eugene dietzgen maniphase multiplex slide rule n1725 w.