| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 10 | |
| #2 | Austria | 1 | |
| #3 | Belgium | 1 | |
| #4 | Spain | 1 | |
| #5 | United Kingdom | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Packaging and shipping | |
| #3 | Machine tools | |
| #4 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Scaffolding | |
| #2 | Percussive tools | |
| #3 | Making paper containers | |
| #4 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Isidor Dreyfuss | 8 |
| #2 | Dreyfuss Isidor | 4 |
| #3 | Claude Dreyfuss | 2 |
| #4 | Dreyfuss Gustave | 1 |
| #5 | Gustave Dreyfuss | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES216327A1 | A unión device for structures made with tubes (Machine-translation by Google Translate, not legally binding) | |
| US867807A | Tape-applying machine. | |
| GB189827109A | An Improved Paper Cut-off Attachment for Box Covering Machines. |