Methods of regulation : how to select the most adequate method of regulation /

Béguin, Maurice,

Methods of regulation : how to select the most adequate method of regulation / Maurice Béguin. - 75 pages : illustrations ; 21 cm + 6 plates - A Portescap manual . - Portescap manual. .


Clocks and watches--Design and construction--Handbooks, manuals, etc.
Clock and watch making--Handbooks, manuals, etc.

escapement technical Manual Watch (general) Switzerland Adjust


Handbooks and manuals.