IP Library › Patent Application 60510905
Patent Application Provisional
App. No. 60/510,905 · Confirmation No. 5158

Hydraulic drive system for a wheelchair ramp

Inventor: Ronald Goodrich
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2003-10-14 TRNA Transmittal of New Application 2 View
2003-10-14 SPEC Specification 5 View
2003-10-14 CLM Claims 1 View
2003-10-14 ABST Abstract 1 View
2003-10-14 DRW Drawings-only black and white line drawings 4 View
2003-10-14 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
App. No.
60/510,905
Filed
2003-10-14