FULLER'S COMPUTING TELEGRAPH
JOHN E. FULLER, 1852
the cloth binding with debossed title FULLER'S COMPUTING TELEGRAPH, inside cover with printed title and 22pp. instruction manual, rear cover with large folding engraved plate ANALYTICAL TABLE OF MECHANICAL MOVEMENTS illustrating classification of 178 mechanisms, loosely insterted is the the two sided, steel engraved, square with rotating disc to each side, cartouches PALMER'S COMPUTING SCALE IMPROVED BY FULLER. and FULLER'S TIME TELEGRAPH.
11 x 11in. (28 x 28cm.)

* Please see our Conditions of Sale for definitions of cataloguing symbols.

Conditions of Sale
FAQs
This lot is offered by Christie Manson & Woods Ltd

Brought to you by

Lot Essay

Fuller's title page for this double sided circular slide rule boasts that "This work occupied a prominent place at the Crystal Palace" [the Great Exhibition of 1851], and that "Business questions, of every possible variety, are instantly performed: a safe and speedy check to avoid vexatious errors, affording at the the same time a greater amount of practical business knowledge, than can be obtained for ten times the cost of the work." The price for the instrument was $6.00 sold only by subscription.