| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | United Kingdom | 3 | |
| #3 | United States | 3 | |
| #4 | France | 2 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Telecommunications | |
| #3 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Ships | |
| #2 | Natural resins and driers | |
| #3 | Telephonic communication |
| # | Name | Total Patents |
|---|---|---|
| #1 | Louis Lalanne | 3 |
| #2 | Lalanne Louis | 2 |
| #3 | Rivoire Daniel | 1 |
| #4 | Trabuc Auguste | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1803533A | Device for adjusting the openings of scuttle ports and the position of the pane holders thereof | |
| GB332214A | Improvements in or relating to scuttle ports and like tight closed windows | |
| US1783336A | Scuttle port and like tight-closed window | |
| GB329998A | Improvements in or relating to scuttle ports and like tight closed windows | |
| US1750412A | Scuttle port and like tight-closed window | |
| GB324969A | Improvements in or relating to scuttle ports and like tight closed windows |