Watch and clock escapements : a complete study in theory and practice of the lever, cylinder and chronometer escapements, together with a brief account of the origin and evolution of the escapement in horology. /
Watch and clock escapements : a complete study in theory and practice of the lever, cylinder and chronometer escapements, together with a brief account of the origin and evolution of the escapement in horology. /
compiled from the well-known escapement serials published in the Keystone. Nearly two hundred original illustrations.
- [1st edition].
- 179, [13] pages : illustrations ; 24 cm
Advertisements on last 13 unnumbered pages.
Clocks and watches--Escapements.
Clocks and watches--Escapements.
Escapment Science USA Chronometer lever cylinder drawing geometry escapement Textbook oscillator escapement anchor/lever detached/free watch theory technical practical Anonymous Pocket Watch
Advertisements on last 13 unnumbered pages.
Clocks and watches--Escapements.
Clocks and watches--Escapements.
Escapment Science USA Chronometer lever cylinder drawing geometry escapement Textbook oscillator escapement anchor/lever detached/free watch theory technical practical Anonymous Pocket Watch