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Patent applications and USPTO patent grants for Doerner Products Ltd..The latest application filed is for "lateral adjustment mechanism for a chair armrest support".
Patent | Date |
---|---|
Lateral adjustment mechanism for a chair armrest support Grant D378,480 - Doerner March 18, 1 | 1997-03-18 |
Chair seat tilting mechanism Grant 5,573,303 - Doerner November 12, 1 | 1996-11-12 |
Chair armrest adjustment mechanism Grant 5,484,187 - Doerner , et al. January 16, 1 | 1996-01-16 |
Chair seat back height adjustment mechanism Grant 5,405,189 - Stumpf April 11, 1 | 1995-04-11 |
Height adjustment mechanism for a chair seat back Grant 5,382,077 - Stumpf , et al. January 17, 1 | 1995-01-17 |
Unitary brake for a chair tilt mechanism Grant 5,356,200 - Stumpf , et al. October 18, 1 | 1994-10-18 |
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