|
The ornamental design for a modular wheel chair ramp unit, as shown and described. |
|||||||||||||||||
FIG. 1 is a right side elevational view of a modular wheel chair ramp unit showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a top perspective view thereof.
| Patent | Priority | Assignee | Title |
| 6390537, | Jun 01 2000 | Vehicle adapted for taxicab and livery cab purposes | |
| D346256, | Apr 08 1993 | Access ramp for handicapped persons | |
| D494336, | Aug 04 2003 | INVACARE AUSTRALIA PTY LTD | Foldup wheel chair ramp with guide rails |
| D494726, | Feb 04 2003 | INVACARE AUSTRALIA PTY LTD | Foldup wheel chair ramp |
| D521710, | Jan 26 2004 | Portable ramp | |
| D633684, | May 24 2010 | INTEGRATED WAREHOUSE SOLUTIONS, INC | Locking folding dock board |
| D840129, | May 18 2017 | Vehicle ramp | |
| D950184, | Jun 04 2019 | TRED OUTDOORS PTY LTD | Vehicular ramp |
| Patent | Priority | Assignee | Title |
| 3352440, | |||
| D297064, | Jan 08 1985 | Metko, Inc. | Portable loading ramp |
| DE1917192, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |