AFNOR - NF S80-505
Horology. Corrected cycloidal or involute toothing gears. Toothing for trains of gears.
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 1 March 1995 |
| Status: | active |
| Page Count: | 3 |
| ICS Code (Horology in general): | 39.040.01 |
Document History
NF S80-505
March 1, 1995
Horology. Corrected cycloidal or involute toothing gears. Toothing for trains of gears.
A description is not available for this item.