| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 4 | |
| #2 | United Kingdom | 4 | |
| #3 | Austria | 2 | |
| #4 | Denmark | 2 | |
| #5 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Surface technology and coating | |
| #2 | Machine tools | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Coating metallic material | |
| #2 | Making metal sheets | |
| #3 | Punching metal | |
| #4 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mark Clayton | 12 |
| #2 | Dies Charles Albert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB191511557A | Improvements in Coatings for Iron and Steel Metallic Articles. | |
| GB101128A | An Improved Method of Applying Metallic Coatings to Metallic Articles. | |
| GB191312937A | Improvements in the Process of Making Pipe Fittings in the Form of Tees, Crosses, Elbows and the like. | |
| GB191312938A | Improved Method of Making Pipe Couplings. | |
| CA150588A | Process of making pipe fittings |