| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | United Kingdom | 6 | |
| #3 | United States | 5 | |
| #4 | Italy | 4 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Hand-held nailing tools | |
| #2 | Unspecified technologies | |
| #3 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lange Wilfried | 6 |
| #2 | Lange W | 3 |
| #3 | Volkmann Dieter | 2 |
| #4 | Korth Juergen | 2 |
| #5 | Korth Jurgen | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3901130A | Valve arrangement for the working cylinder of a pneumatically operated stapler | |
| US3788195A | Control valve assembly for a pneumatically operated stapler | |
| GB1373058A | Pneumatic nail driving or stapling machine | |
| GB1332614A | Fluid operated fastener driving device | |
| GB1298039A | Fastening means adapted for use in a driving tool | |
| GB1309315A | Fastener driving tools |