loadpatents
Patent applications and USPTO patent grants for Blanch; David Garfield.The latest application filed is for "three mode lock".
Patent | Date |
---|---|
Three mode lock Grant 7,870,770 - Blanch January 18, 2 | 2011-01-18 |
Three Mode Lock App 20080236213 - Blanch; David Garfield | 2008-10-02 |
Deadlock Grant D402,877 - Newman , et al. December 22, 1 | 1998-12-22 |
Latch and latch strike assembly Grant D396,628 - Blanch August 4, 1 | 1998-08-04 |
Latch housing and turn knob assembly Grant D393,793 - Blanch April 28, 1 | 1998-04-28 |
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