Assignee
NORTHLAND PRODUCTS INC
US·5 granted patents·2 pending applications·22 citations·filing 2004–2018
Top patents by PatentIndex Score
7 records- 0181US10100554B2Gravity-actuated latch mechanismNORTHLAND PRODUCTS INC·Filed 2015·Granted Oct 16, 2018·5 cites·15 claims
- 0271US11396763B2Gravity-actuated latch mechanismNORTHLAND PRODUCTS INC·Filed 2018·Granted Jul 26, 2022·2 cites·12 claims
- 0356US7421759B2Vacuum extraction apparatus for cleaning a surfaceNORTHLAND PRODUCTS INC·Filed 2004·Granted Sep 9, 2008·7 cites·18 claims
- 0451US11149467B2Gravity-actuated latch mechanismNORTHLAND PRODUCTS INC·Filed 2018·Granted Oct 19, 2021·0 cites·20 claims
- 0549USD528254SCarpet cleanerNORTHLAND PRODUCTS INC·Filed 2005·Granted Sep 12, 2006·8 cites·1 claims
- 0642US2014069926A1Latch system with inertial lock mechanismNORTHLAND PRODUCTS INC·Filed 2013·Application pending·0 cites
- 0739US2014224806A1Latch system with inertial lock mechanismNORTHLAND PRODUCTS INC·Filed 2014·Application pending·0 cites
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