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Patent applications and USPTO patent grants for Wijbenga; Hendrik.The latest application filed is for "luminaire and method".
Patent | Date |
---|---|
Luminaire with reflector having two portions with different optical axes Grant 7,281,824 - Wijbenga , et al. October 16, 2 | 2007-10-16 |
Luminaire and method of lighting by means of a luminaire Grant 7,252,412 - Wijbenga , et al. August 7, 2 | 2007-08-07 |
Luminaire and method App 20060239007 - Wijbenga; Hendrik ;   et al. | 2006-10-26 |
Luminaire with reflector having two portions with different optical axes App 20060044805 - Wijbenga; Hendrik ;   et al. | 2006-03-02 |
Luminaire Grant 6,808,299 - Wijbenga , et al. October 26, 2 | 2004-10-26 |
Luminaire App 20020154506 - Wijbenga, Hendrik ;   et al. | 2002-10-24 |
Luminaire App 20020136011 - Wijbenga, Hendrik ;   et al. | 2002-09-26 |
Luminaire with transversely movable lamp support Grant 6,250,772 - Entrop , et al. June 26, 2 | 2001-06-26 |
Luminaire Grant 6,227,684 - Wijbenga , et al. May 8, 2 | 2001-05-08 |
Luminaire Grant 5,645,344 - Wijbenga July 8, 1 | 1997-07-08 |
Luminaire Grant 5,564,820 - Entrop , et al. October 15, 1 | 1996-10-15 |
Luminaire Grant 5,544,030 - Wijbenga August 6, 1 | 1996-08-06 |
Luminaire for creating a primary beam and a secondary beam Grant 5,251,116 - Wijbenga , et al. October 5, 1 | 1993-10-05 |
High-pressure gas discharge lamp and luminaire provided with said lamp Grant 4,929,863 - Verbeek , et al. May 29, 1 | 1990-05-29 |
Luminaire for street lighting Grant 4,507,717 - Wijbenga March 26, 1 | 1985-03-26 |
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