 |
|
 | |||
| ◄ |
Leadholder or Related Patent Thumbnail Index |
 http://leadholder.com/pat-us04124048-1977-kin_992.html |
 |
| |||
|
date of application date granted inventor assignee patent holder country |
1977 June 21 (1976 July 7, W. Germany) 1978 November 7 Ernst Fischer Möbius and Ruppert KG Germany |
|||
| patent employed on |
 Koh-I-Noor Lead Pointer 992WC
|
|||
       
|
|
| |||
| original content, images, layout and design © 2001 to 2010 Dennis B. Smith | more info... | ▲ top | ||
| |||
