Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11002069 | Tilt adjuster control mechanism for a venetian blind | Christianus Wilfred Michael Slobbe, David Peter Martin, Jan Pieter Wetsema | 2021-05-11 |
| 10208534 | Rail for an architectural covering | Ralph Steenbergen | 2019-02-19 |
| 10156092 | Blind tilt assembly and method of controlling tilt ladders | Ralph Steenbergen, Wilfred Slobbe | 2018-12-18 |
| 9903157 | Rail for an architectural covering | Ralph Steenbergen | 2018-02-27 |
| 9487996 | Blind tilt assembly and method of controlling tilt ladders | Ralph Steenbergen, Wilfred Slobbe | 2016-11-08 |
| 9157273 | Conical cord-winding spool with circumferential steps | Christianus Wilfred Michael Slobbe | 2015-10-13 |
| D697335 | Rail for a covering for an architectural opening | Paul Joost Bram Wensink, Herve Lepetit | 2014-01-14 |
| D693599 | Blind for a window | Paul Joost Bram Wensink, Herve Lepetit | 2013-11-19 |
| 8267145 | Blind with selective tilting arrangement including drums | Donald E. Fraser, Richard N. Anderson | 2012-09-18 |
| RE43475 | Venetian blind with variable tilting | Antonius Johannes Josephus Horsten | 2012-06-19 |
| 7665502 | Architectural covering | — | 2010-02-23 |
| 7464742 | Raising and lowering mechanism for blinds | Herman Oskam, Jan Pieter Wetsema | 2008-12-16 |
| 7299851 | Safety cord connector | — | 2007-11-27 |
| 7281564 | Tassel for a covering for an architectural opening | — | 2007-10-16 |
| 7261137 | Retractable blind assembly | — | 2007-08-28 |
| D533004 | Tassel for coverings for architectural openings | Antonius Johannes Josephus Horsten, Johannes Robertus Maria Franssen, Jorg Bohlen | 2006-12-05 |
| 7117920 | Automatically activated cord lock | Hien Kieu | 2006-10-10 |
| D522787 | Tassel for coverings for architectural openings | Antonius Johannes Josephus Horsten, Johannes Robertus Maria Franssen, Jorg Bohlen | 2006-06-13 |
| D509692 | Blinds for an architectural opening | Antonius Johannes Josephus Horsten, Johannes Robertus Maria Franssen, Jorg Bohlen | 2005-09-20 |
| 6422288 | Venetian blind with variable tilting | Antonius Johannes Josephus Horsten | 2002-07-23 |
| 6325131 | Cord spool | Antonius Johannes Josephus Horsten | 2001-12-04 |