| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 2 | |
| #2 | France | 2 | |
| #3 | Belgium | 1 | |
| #4 | Canada | 1 | |
| #5 | Switzerland | 1 | |
| #6 | Spain | 1 | |
| #7 | United Kingdom | 1 | |
| #8 | Italy | 1 | |
| #9 | Norway | 1 | |
| #10 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Windows or door furnishings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Silvestre Sabino | 6 |
| #2 | Silvestre S | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US4031943A | System for hanging curtains | |
| DE2613022A1 | Curtain rod system for freely pleated sliding curtains - has slot in rod and openings in curtain tops for unimpeded movement past wall supports | |
| CA963799A | Devices for hanging and gathering slidable curtains | |
| ES327745A1 | A device for suspending and folding curtains. | |
| GB1152082A | Improved Device for Hanging and Gathering Slidable Curtains |