TY  - BOOK
AU  - Porter,Robert D.
AU  - Porter,Robert,D.
TI  - The art of repivoting watch wheels and pinions: How to make two new lathe attachments for making micro-drills, small cylindrical components, and the like 
PY  - 2002///]
CY  - St. Louis, MO
PB  - The author
KW  - Clock and watch making
KW  - Equipment and supplies
KW  - Gearing
KW  - Mechanical movements
KW  - Lathes
KW  - Machine
KW  - Not Geographic
KW  - The Author
KW  - Porter, Robert
KW  - Timekeeper (general)
ER  -