| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 6 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | United States | 2 | |
| #4 | Austria | 1 | |
| #5 | Australia | 1 | |
| #6 | Canada | 1 | |
| #7 | Germany | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Machine tools | |
| #4 | Control |
| # | Technology | |
|---|---|---|
| #1 | Doors and windows | |
| #2 | Unspecified technologies | |
| #3 | Punching metal | |
| #4 | Finishing work on buildings | |
| #5 | Alarm systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Archer John | 8 |
| #2 | Archer J | 3 |
| #3 | Archer J N | 2 |
| #4 | Hakanson Sven A S | 1 |
| #5 | Hakansson Sven A S | 1 |
| #6 | Haakansson Sven | 1 |
| #7 | Archer John N | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0381643A1 | Apparatus for controlling window blinds and awnings | |
| AU8021887A | An apparatus for lifting and lowering slats in a blind | |
| DE3714973A1 | Device for producing a blind rod | |
| SE8405026D0 | Alarm for house-breaking through windows with blinds | |
| EP0095108A2 | An apparatus for simultaneously closing and opening a group of blinds | |
| SE7907371L | Method employed with manufacture of a Venetian blind vane |