 | |||
| < |
Drafting Leadholder Thumbnail Index |
direct link http://www.leadholder.com/lh-draft-turq-3379.html |
^ top |
| |||
|
|
|
|
|
lead diameter mechanism composition variations production date origin |
2 mm pushbutton spring clutch plastic barrel with metal fittings none known, possibly pushbutton color 1957 USA |
||
| see also |
newspaper ad: The Tech , 24 September 1957 Charles Bruning General Catalog, 1957, p 203 Mossner Drafting Equipment Catalog, 1959, p 57 |
| |||
| © 2001 to 2008 Dennis B. Smith |
^ top |
||
| |||
