 | |||
| < |
Drafting Leadholder Thumbnail Index |
direct link http://www.leadholder.com/lh-draft-hardtmuth-827.html#827-hardtmuth |
^ top |
| |||
|
|
| courtesy Luca Panaro collection | |
|
lead diameter mechanism composition variations production date origin |
1.7 mm to 3.2 mm pushbutton spring clutch all metal barrel color: black, blue, green, red, yellow (1960s) to 1980s Italy |
||
| special features | |||
| see also | p 28, Koh-I-Noor Hardtmuth AG catalog, circa 1980s |
| |||
| < |
Drafting Leadholder Thumbnail Index |
direct link http://www.leadholder.com/lh-draft-hardtmuth-827.html#vt827-german |
^ top |
| |||
|
|
| courtesy Allan Macdonald collection | |
|
lead diameter mechanism composition variations production date origin |
1.7 mm to 3.2 mm pushbutton spring clutch all metal barrel color: black, blue, green, red, yellow (1960s) to 1980s Italy |
||
| |||
| < |
Drafting Leadholder Thumbnail Index |
direct link http://www.leadholder.com/lh-draft-hardtmuth-827.html |
^ top |
| |||
|
|
| courtesy Luca Panaro collection | |
|
lead diameter mechanism composition variations production date origin |
1.7 mm to 3.2 mm pushbutton spring clutch all metal barrel color: black, blue, green, red, yellow 1980s to (present) Czechoslovakia |
||
| special features | |||
| see also |
| |||
| © 2001 to 2008 Dennis B. Smith |
^ top |
||
| |||
