IP Library › Patent Application 60302837
Patent Application Provisional
App. No. 60/302,837 · Confirmation No. 2166

Dual downforce mechanism for a cleaning head of a surface conditioning vehicle

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2001-07-02 TRNA Transmittal of New Application 3 View
2001-07-02 SPEC Specification 15 View
2001-07-02 CLM Claims 3 View
2001-07-02 ABST Abstract 1 View
2001-07-02 DRW Drawings-only black and white line drawings 7 View
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Quick Facts
App. No.
60/302,837
Filed
2001-07-02